U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X13 (Switchgear, Protection, Electric Drives);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  D15 (Treating water, industrial waste and sewage);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal);  Q73 (Combustion equipment/processes);  X15 (Non-Fossil Fuel Power Generating Systems)
Q46 (Building aids, special structures);  Q71 (Lighting);  Q74 (Heating, ranges, ventilating);  X15 (Non-Fossil Fuel Power Generating Systems)
P41 (Crushing: centrifuging, separating solids);  Q51 (Machines, engines in general);  Q73 (Combustion equipment/processes);  X15 (Non-Fossil Fuel Power Generating Systems)
U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems);  X26 (Lighting - Discharge, incandescent and electric arc lamps)
Q74 (Heating, ranges, ventilating);  X15 (Non-Fossil Fuel Power Generating Systems)
P81 (Optics);  V07 (Fibre-optics and Light Control);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X11 (Power Generation and High Power Machines);  X15 (Non-Fossil Fuel Power Generating Systems)
U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems)
U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems);  X22 (Automotive Electrics)
U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems);  X27 (Domestic Electric Appliances)
U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
E19 (Other organic compounds general - unknown structure, mixtures);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q73 (Combustion equipment/processes);  X15 (Non-Fossil Fuel Power Generating Systems)
U11 (Semiconductor Materials and Processes);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  V04 (Printed Circuits and Connectors);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
L03 (Electro-(in)organic, chemical features of electrical devices);  M22 (Casting, powder metallurgy);  P53 (Metal casting, powder metallurgy);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems)
Q74 (Heating, ranges, ventilating);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems);  Q55 (Machines, engines for liquids)
Q13 (Transmissions, controls);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  W06 (Aviation, Marine and Radar Systems);  X15 (Non-Fossil Fuel Power Generating Systems);  X21 (Electric Vehicles)
X15 (Non-Fossil Fuel Power Generating Systems)
U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  Q52 (Combustion engines, gas turbines);  Q53 (Jet engines, fuel supply);  X13 (Switchgear, Protection, Electric Drives);  X15 (Non-Fossil Fuel Power Generating Systems)
Q52 (Combustion engines, gas turbines);  Q75 (Refrigeration, liquefaction);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems);  X27 (Domestic Electric Appliances)
Q52 (Combustion engines, gas turbines);  Q73 (Combustion equipment/processes);  X11 (Power Generation and High Power Machines);  X15 (Non-Fossil Fuel Power Generating Systems);  X25 (Industrial Electric Equipment)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  Q52 (Combustion engines, gas turbines);  Q73 (Combustion equipment/processes);  X15 (Non-Fossil Fuel Power Generating Systems)
L03 (Electro-(in)organic, chemical features of electrical devices);  U11 (Semiconductor Materials and Processes);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  U24 (Amplifiers and Low Power Supplies);  X12 (Power Distribution/Components/Converters);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q25 (Aircraft, aviation, cosmonautics);  T01 (Digital Computers);  W06 (Aviation, Marine and Radar Systems);  X15 (Non-Fossil Fuel Power Generating Systems)
Q43 (General building constructions);  Q74 (Heating, ranges, ventilating);  X15 (Non-Fossil Fuel Power Generating Systems)
B05 (Other organics - aromatics, aliphatic, organo-metallics.);  B07 (General - tablets, dispensers, catheters);  D16 (Fermentation industry);  E37 (Mixtures of many components);  J04 (Chemical/physical processes and apparatus including catalysis);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X15 (Non-Fossil Fuel Power Generating Systems);  Q68 (Other engineering elements)
L03 (Electro-(in)organic, chemical features of electrical devices);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems)
D16 (Fermentation industry);  E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal);  X15 (Non-Fossil Fuel Power Generating Systems)
L03 (Electro-(in)organic, chemical features of electrical devices);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
X12 (Power Distribution/Components/Converters);  X14 (Nuclear Power Generation);  X15 (Non-Fossil Fuel Power Generating Systems)
S02 (Engineering Instrumentation, recording equipment, general testing methods);  S03 (Scientific Instrumentation, photometry, calorimetry);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  V06 (Electromechanical Transducers and Small Machines);  X15 (Non-Fossil Fuel Power Generating Systems)
Q74 (Heating, ranges, ventilating);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
P81 (Optics);  V07 (Fibre-optics and Light Control);  X15 (Non-Fossil Fuel Power Generating Systems)
Q74 (Heating, ranges, ventilating);  T01 (Digital Computers);  T04 (Computer Peripheral Equipment);  T06 (Process and Machine Control);  U13 (Integrated Circuits);  W04 (Audio/Video Recording and Systems);  X15 (Non-Fossil Fuel Power Generating Systems)
L03 (Electro-(in)organic, chemical features of electrical devices);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems);  X22 (Automotive Electrics)
U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
L03 (Electro-(in)organic, chemical features of electrical devices);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems);  X25 (Industrial Electric Equipment)
U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems)
Q25 (Aircraft, aviation, cosmonautics);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  W06 (Aviation, Marine and Radar Systems);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  Q74 (Heating, ranges, ventilating);  X15 (Non-Fossil Fuel Power Generating Systems)
U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems)
A85 (Electrical applications);  A14 (Other substituted mono-olefins, PVC, PTFE);  P73 (Layered products);  T04 (Computer Peripheral Equipment);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  V04 (Printed Circuits and Connectors);  V05 (Valves, Discharge Tubes and CRTs);  X12 (Power Distribution/Components/Converters);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X11 (Power Generation and High Power Machines);  X15 (Non-Fossil Fuel Power Generating Systems)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  Q73 (Combustion equipment/processes);  X11 (Power Generation and High Power Machines);  X15 (Non-Fossil Fuel Power Generating Systems)
U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  W06 (Aviation, Marine and Radar Systems);  X15 (Non-Fossil Fuel Power Generating Systems)
Q52 (Combustion engines, gas turbines);  X15 (Non-Fossil Fuel Power Generating Systems)
Q52 (Combustion engines, gas turbines);  X15 (Non-Fossil Fuel Power Generating Systems);  Q51 (Machines, engines in general);  Q75 (Refrigeration, liquefaction)
Q51 (Machines, engines in general);  X15 (Non-Fossil Fuel Power Generating Systems);  Q56 (Pumps)
Q51 (Machines, engines in general);  X15 (Non-Fossil Fuel Power Generating Systems)
Q51 (Machines, engines in general);  X15 (Non-Fossil Fuel Power Generating Systems)
Q51 (Machines, engines in general);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
U14 (Memories, Film and Hybrid Circuits, Digital memories);  V06 (Electromechanical Transducers and Small Machines);  X15 (Non-Fossil Fuel Power Generating Systems)
Q74 (Heating, ranges, ventilating);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X12 (Power Distribution/Components/Converters);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
D16 (Fermentation industry);  H06 (Gaseous and liquid fuels including pollution control);  P13 (Plant culture, dairy products);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q74 (Heating, ranges, ventilating);  X15 (Non-Fossil Fuel Power Generating Systems)
Q74 (Heating, ranges, ventilating);  X15 (Non-Fossil Fuel Power Generating Systems)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q73 (Combustion equipment/processes);  Q76 (Drying);  X15 (Non-Fossil Fuel Power Generating Systems);  X25 (Industrial Electric Equipment);  Q52 (Combustion engines, gas turbines);  P43 (Sorting, cleaning, waste disposal)
V07 (Fibre-optics and Light Control);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage);  X26 (Lighting - Discharge, incandescent and electric arc lamps)
U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
X15 (Non-Fossil Fuel Power Generating Systems);  Q51 (Machines, engines in general)
L03 (Electro-(in)organic, chemical features of electrical devices);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  W06 (Aviation, Marine and Radar Systems);  X15 (Non-Fossil Fuel Power Generating Systems)
A89 (Photographic, laboratory equipment, optical);  A26 (Other condensation polymers, silicone polymers, polymides);  E23 (Heterocyclic);  E12 (Organometallics);  E21 (Azo including diazonium compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  J04 (Chemical/physical processes and apparatus including catalysis);  P43 (Sorting, cleaning, waste disposal);  X15 (Non-Fossil Fuel Power Generating Systems)
H06 (Gaseous and liquid fuels including pollution control);  P43 (Sorting, cleaning, waste disposal);  Q73 (Combustion equipment/processes);  Q74 (Heating, ranges, ventilating);  Q76 (Drying);  X15 (Non-Fossil Fuel Power Generating Systems)
U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems)
Q42 (Hydraulic engineering, sewerage);  Q55 (Machines, engines for liquids);  X13 (Switchgear, Protection, Electric Drives);  X15 (Non-Fossil Fuel Power Generating Systems)
L03 (Electro-(in)organic, chemical features of electrical devices);  U11 (Semiconductor Materials and Processes);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
Q24 (Ships);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
K08 (Nucleonics, X-ray techniques);  Q55 (Machines, engines for liquids);  W06 (Aviation, Marine and Radar Systems);  X14 (Nuclear Power Generation);  X15 (Non-Fossil Fuel Power Generating Systems)
E32 (Compounds of Ti, Zr, Hf, Cu, Ag, Au, Zn, Cd, Hg, Ga, In, Te, Ge, Sn, Pb, As, Sb, Bi);  J01 (Separation including e.g. evaporation, crystallisation etc.);  P86 (Musical instruments, acoustics);  X11 (Power Generation and High Power Machines);  X15 (Non-Fossil Fuel Power Generating Systems)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
Q51 (Machines, engines in general);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems);  X22 (Automotive Electrics)
J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry);  U11 (Semiconductor Materials and Processes);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  V04 (Printed Circuits and Connectors);  X15 (Non-Fossil Fuel Power Generating Systems);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  V04 (Printed Circuits and Connectors);  V05 (Valves, Discharge Tubes and CRTs);  X15 (Non-Fossil Fuel Power Generating Systems);  X26 (Lighting - Discharge, incandescent and electric arc lamps)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q45 (Roofing, stairs, floors);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
V06 (Electromechanical Transducers and Small Machines);  W01 (Telephone and Data Transmission Systems);  X15 (Non-Fossil Fuel Power Generating Systems)
Q73 (Combustion equipment/processes);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems)
P86 (Musical instruments, acoustics);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  W04 (Audio/Video Recording and Systems);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems);  X22 (Automotive Electrics)
U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems)
L03 (Electro-(in)organic, chemical features of electrical devices);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems)
U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems)
S04 (Clocks and Timers);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems)
U24 (Amplifiers and Low Power Supplies);  W02 (Broadcasting, Radio and Line Transmission Systems);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X11 (Power Generation and High Power Machines);  X15 (Non-Fossil Fuel Power Generating Systems)
Q74 (Heating, ranges, ventilating);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems)
Q74 (Heating, ranges, ventilating);  X15 (Non-Fossil Fuel Power Generating Systems)
L03 (Electro-(in)organic, chemical features of electrical devices);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems);  X25 (Industrial Electric Equipment)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
L03 (Electro-(in)organic, chemical features of electrical devices);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
P81 (Optics);  P84 (Other photographic);  W06 (Aviation, Marine and Radar Systems);  X15 (Non-Fossil Fuel Power Generating Systems)
Q45 (Roofing, stairs, floors);  T01 (Digital Computers);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
Q12 (Suspension, heating, doors, screens);  Q17 (Vehicle parts, fittings, servicing);  Q75 (Refrigeration, liquefaction);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X11 (Power Generation and High Power Machines);  X15 (Non-Fossil Fuel Power Generating Systems)
X15 (Non-Fossil Fuel Power Generating Systems)
D16 (Fermentation industry);  E17 (Other aliphatics);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  H06 (Gaseous and liquid fuels including pollution control);  X15 (Non-Fossil Fuel Power Generating Systems);  P43 (Sorting, cleaning, waste disposal)
X15 (Non-Fossil Fuel Power Generating Systems);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  Q55 (Machines, engines for liquids)
U14 (Memories, Film and Hybrid Circuits, Digital memories);  V04 (Printed Circuits and Connectors);  X15 (Non-Fossil Fuel Power Generating Systems);  Q75 (Refrigeration, liquefaction)
V06 (Electromechanical Transducers and Small Machines);  X15 (Non-Fossil Fuel Power Generating Systems);  Q55 (Machines, engines for liquids)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q14 (Electric propulsion, seating);  Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems);  X21 (Electric Vehicles)
Q55 (Machines, engines for liquids);  T05 (Counting, Checking, Vending, ATM and POS Systems);  V06 (Electromechanical Transducers and Small Machines);  W04 (Audio/Video Recording and Systems);  X15 (Non-Fossil Fuel Power Generating Systems);  X25 (Industrial Electric Equipment)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q42 (Hydraulic engineering, sewerage);  Q55 (Machines, engines for liquids);  X11 (Power Generation and High Power Machines);  X15 (Non-Fossil Fuel Power Generating Systems);  X25 (Industrial Electric Equipment)
Q53 (Jet engines, fuel supply);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems);  Q51 (Machines, engines in general)
S02 (Engineering Instrumentation, recording equipment, general testing methods);  S05 (Electrical Medical Equipment);  X15 (Non-Fossil Fuel Power Generating Systems)
V05 (Valves, Discharge Tubes and CRTs);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X11 (Power Generation and High Power Machines);  X15 (Non-Fossil Fuel Power Generating Systems)
Q51 (Machines, engines in general);  Q52 (Combustion engines, gas turbines);  Q72 (Steam generation);  Q73 (Combustion equipment/processes);  X15 (Non-Fossil Fuel Power Generating Systems)
Q74 (Heating, ranges, ventilating);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  V06 (Electromechanical Transducers and Small Machines);  X11 (Power Generation and High Power Machines);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q74 (Heating, ranges, ventilating);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems);  Q25 (Aircraft, aviation, cosmonautics)
U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
L03 (Electro-(in)organic, chemical features of electrical devices);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X12 (Power Distribution/Components/Converters);  X15 (Non-Fossil Fuel Power Generating Systems)
J08 (Heat transfer and drying);  Q51 (Machines, engines in general);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X11 (Power Generation and High Power Machines);  X13 (Switchgear, Protection, Electric Drives);  X15 (Non-Fossil Fuel Power Generating Systems)
U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X11 (Power Generation and High Power Machines);  X15 (Non-Fossil Fuel Power Generating Systems)
Q73 (Combustion equipment/processes);  X11 (Power Generation and High Power Machines);  X15 (Non-Fossil Fuel Power Generating Systems)
Q25 (Aircraft, aviation, cosmonautics);  W06 (Aviation, Marine and Radar Systems);  X15 (Non-Fossil Fuel Power Generating Systems)
D15 (Treating water, industrial waste and sewage);  Q52 (Combustion engines, gas turbines);  Q73 (Combustion equipment/processes);  X11 (Power Generation and High Power Machines);  X15 (Non-Fossil Fuel Power Generating Systems)
U24 (Amplifiers and Low Power Supplies);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  P73 (Layered products);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
A85 (Electrical applications);  A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  L03 (Electro-(in)organic, chemical features of electrical devices);  P43 (Sorting, cleaning, waste disposal);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q42 (Hydraulic engineering, sewerage);  X15 (Non-Fossil Fuel Power Generating Systems);  Q46 (Building aids, special structures);  Q55 (Machines, engines for liquids)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems);  Q42 (Hydraulic engineering, sewerage);  Q46 (Building aids, special structures);  Q24 (Ships)
Q25 (Aircraft, aviation, cosmonautics);  Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems);  Q56 (Pumps);  Q63 (Couplings, clutches, brakes, springs)
X15 (Non-Fossil Fuel Power Generating Systems);  X25 (Industrial Electric Equipment);  Q55 (Machines, engines for liquids)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems);  Q43 (General building constructions);  Q44 (Structural elements)
U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems);  Q56 (Pumps)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  Q74 (Heating, ranges, ventilating);  X15 (Non-Fossil Fuel Power Generating Systems)
Q51 (Machines, engines in general);  X15 (Non-Fossil Fuel Power Generating Systems)
Q41 (Road, rail, bridge construction);  Q55 (Machines, engines for liquids);  V06 (Electromechanical Transducers and Small Machines);  X15 (Non-Fossil Fuel Power Generating Systems)
D15 (Treating water, industrial waste and sewage);  J03 (Electrochemical processes and electrophoresis including electrolysis);  P41 (Crushing: centrifuging, separating solids);  X11 (Power Generation and High Power Machines);  X15 (Non-Fossil Fuel Power Generating Systems);  X25 (Industrial Electric Equipment)
D16 (Fermentation industry);  H06 (Gaseous and liquid fuels including pollution control);  X15 (Non-Fossil Fuel Power Generating Systems)
D16 (Fermentation industry);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  X15 (Non-Fossil Fuel Power Generating Systems)
D16 (Fermentation industry);  E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
L03 (Electro-(in)organic, chemical features of electrical devices);  U11 (Semiconductor Materials and Processes);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems)
U14 (Memories, Film and Hybrid Circuits, Digital memories);  V06 (Electromechanical Transducers and Small Machines);  X15 (Non-Fossil Fuel Power Generating Systems)
A85 (Electrical applications);  A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  P73 (Layered products);  P81 (Optics);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  V04 (Printed Circuits and Connectors);  X12 (Power Distribution/Components/Converters);  X15 (Non-Fossil Fuel Power Generating Systems)
V04 (Printed Circuits and Connectors);  X15 (Non-Fossil Fuel Power Generating Systems)
D15 (Treating water, industrial waste and sewage);  F09 (Paper-making production of cellulose, chemical treatment of wood);  H02 (Distillation, sorption and solvent extraction);  J01 (Separation including e.g. evaporation, crystallisation etc.);  Q78 (Heat exchange in general);  X15 (Non-Fossil Fuel Power Generating Systems)
T01 (Digital Computers);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  W01 (Telephone and Data Transmission Systems);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
X15 (Non-Fossil Fuel Power Generating Systems);  X27 (Domestic Electric Appliances)
Q55 (Machines, engines for liquids);  Q62 (Shafts, bearings);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
L03 (Electro-(in)organic, chemical features of electrical devices);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  W02 (Broadcasting, Radio and Line Transmission Systems);  X15 (Non-Fossil Fuel Power Generating Systems)
Q75 (Refrigeration, liquefaction);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems)
Q51 (Machines, engines in general);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
Q55 (Machines, engines for liquids);  X11 (Power Generation and High Power Machines);  X15 (Non-Fossil Fuel Power Generating Systems)
U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems);  X27 (Domestic Electric Appliances)
Q55 (Machines, engines for liquids);  Q74 (Heating, ranges, ventilating);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
Q73 (Combustion equipment/processes);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
S01 (Electrical Instruments including e.g. instrument panels);  T01 (Digital Computers);  U11 (Semiconductor Materials and Processes);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  U24 (Amplifiers and Low Power Supplies);  X15 (Non-Fossil Fuel Power Generating Systems)
Q74 (Heating, ranges, ventilating);  X15 (Non-Fossil Fuel Power Generating Systems)
U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
Q74 (Heating, ranges, ventilating);  X15 (Non-Fossil Fuel Power Generating Systems);  X27 (Domestic Electric Appliances)
Q55 (Machines, engines for liquids);  Q75 (Refrigeration, liquefaction);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  V06 (Electromechanical Transducers and Small Machines);  X13 (Switchgear, Protection, Electric Drives);  X15 (Non-Fossil Fuel Power Generating Systems);  X22 (Automotive Electrics)
U14 (Memories, Film and Hybrid Circuits, Digital memories);  W01 (Telephone and Data Transmission Systems);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems);  Q25 (Aircraft, aviation, cosmonautics)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q42 (Hydraulic engineering, sewerage);  Q55 (Machines, engines for liquids);  X11 (Power Generation and High Power Machines);  X15 (Non-Fossil Fuel Power Generating Systems)
B04 (Natural products and polymers, testing, compounds of unknown structure);  P31 (Diagnosis, surgery);  Q75 (Refrigeration, liquefaction);  S03 (Scientific Instrumentation, photometry, calorimetry);  S05 (Electrical Medical Equipment);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems)
A26 (Other condensation polymers, silicone polymers, polymides);  A13 (Aromatic mono-olefins, including polystyrene);  A14 (Other substituted mono-olefins, PVC, PTFE);  A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry);  U11 (Semiconductor Materials and Processes);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  V01 (Resistors and Capacitors);  X12 (Power Distribution/Components/Converters);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment);  X26 (Lighting - Discharge, incandescent and electric arc lamps)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  P43 (Sorting, cleaning, waste disposal);  Q52 (Combustion engines, gas turbines);  X15 (Non-Fossil Fuel Power Generating Systems)
Q74 (Heating, ranges, ventilating);  X15 (Non-Fossil Fuel Power Generating Systems)
D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  X15 (Non-Fossil Fuel Power Generating Systems)
U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X11 (Power Generation and High Power Machines);  X15 (Non-Fossil Fuel Power Generating Systems)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q52 (Combustion engines, gas turbines);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  V06 (Electromechanical Transducers and Small Machines);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q74 (Heating, ranges, ventilating);  X15 (Non-Fossil Fuel Power Generating Systems)
Q38 (Hoisting, lifting, hauling);  Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems);  Q25 (Aircraft, aviation, cosmonautics)
Q42 (Hydraulic engineering, sewerage);  X11 (Power Generation and High Power Machines);  X15 (Non-Fossil Fuel Power Generating Systems)
L03 (Electro-(in)organic, chemical features of electrical devices);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems)
U14 (Memories, Film and Hybrid Circuits, Digital memories);  V04 (Printed Circuits and Connectors);  X15 (Non-Fossil Fuel Power Generating Systems)
P81 (Optics);  S03 (Scientific Instrumentation, photometry, calorimetry);  V07 (Fibre-optics and Light Control);  X12 (Power Distribution/Components/Converters);  X15 (Non-Fossil Fuel Power Generating Systems)
A85 (Electrical applications);  G03 (Adhesives);  L03 (Electro-(in)organic, chemical features of electrical devices);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
Q74 (Heating, ranges, ventilating);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems);  Q56 (Pumps)
Q71 (Lighting);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems)
S02 (Engineering Instrumentation, recording equipment, general testing methods);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems)
U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X11 (Power Generation and High Power Machines);  X15 (Non-Fossil Fuel Power Generating Systems)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q22 (Hand, motor vehicles);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems);  X22 (Automotive Electrics);  Q13 (Transmissions, controls)
A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  Q49 (Mining);  Q74 (Heating, ranges, ventilating);  S03 (Scientific Instrumentation, photometry, calorimetry);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems);  X25 (Industrial Electric Equipment)
W06 (Aviation, Marine and Radar Systems);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage);  Q25 (Aircraft, aviation, cosmonautics)
Q11 (Wheels, tyres, connections);  X15 (Non-Fossil Fuel Power Generating Systems)
X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
Q74 (Heating, ranges, ventilating);  X15 (Non-Fossil Fuel Power Generating Systems)
D15 (Treating water, industrial waste and sewage);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J01 (Separation including e.g. evaporation, crystallisation etc.);  Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
L03 (Electro-(in)organic, chemical features of electrical devices);  S04 (Clocks and Timers);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  V06 (Electromechanical Transducers and Small Machines);  X15 (Non-Fossil Fuel Power Generating Systems)
Q74 (Heating, ranges, ventilating);  T01 (Digital Computers);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  V06 (Electromechanical Transducers and Small Machines);  X15 (Non-Fossil Fuel Power Generating Systems);  X27 (Domestic Electric Appliances)
U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
Q42 (Hydraulic engineering, sewerage);  Q55 (Machines, engines for liquids);  X11 (Power Generation and High Power Machines);  X15 (Non-Fossil Fuel Power Generating Systems)
Q74 (Heating, ranges, ventilating);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  X15 (Non-Fossil Fuel Power Generating Systems)
X15 (Non-Fossil Fuel Power Generating Systems);  Q63 (Couplings, clutches, brakes, springs)
U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
T04 (Computer Peripheral Equipment);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  V04 (Printed Circuits and Connectors);  X15 (Non-Fossil Fuel Power Generating Systems);  P76 (Books, special printed matter)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
U24 (Amplifiers and Low Power Supplies);  W02 (Broadcasting, Radio and Line Transmission Systems);  W05 (Alarms, Signalling, Telemetry and Telecontrol);  X15 (Non-Fossil Fuel Power Generating Systems)
A85 (Electrical applications);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q74 (Heating, ranges, ventilating);  X15 (Non-Fossil Fuel Power Generating Systems)
Q51 (Machines, engines in general);  X11 (Power Generation and High Power Machines);  X15 (Non-Fossil Fuel Power Generating Systems)
X15 (Non-Fossil Fuel Power Generating Systems)
Q75 (Refrigeration, liquefaction);  X15 (Non-Fossil Fuel Power Generating Systems);  X27 (Domestic Electric Appliances)
S01 (Electrical Instruments including e.g. instrument panels);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
D15 (Treating water, industrial waste and sewage);  Q51 (Machines, engines in general);  Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q52 (Combustion engines, gas turbines);  X15 (Non-Fossil Fuel Power Generating Systems)
D15 (Treating water, industrial waste and sewage);  Q42 (Hydraulic engineering, sewerage);  Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q51 (Machines, engines in general);  S03 (Scientific Instrumentation, photometry, calorimetry);  X15 (Non-Fossil Fuel Power Generating Systems)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  P43 (Sorting, cleaning, waste disposal);  Q52 (Combustion engines, gas turbines);  Q53 (Jet engines, fuel supply);  X15 (Non-Fossil Fuel Power Generating Systems);  X25 (Industrial Electric Equipment)
D15 (Treating water, industrial waste and sewage);  H06 (Gaseous and liquid fuels including pollution control);  Q52 (Combustion engines, gas turbines);  T06 (Process and Machine Control);  X15 (Non-Fossil Fuel Power Generating Systems)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  U11 (Semiconductor Materials and Processes);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems)
E23 (Heterocyclic);  L03 (Electro-(in)organic, chemical features of electrical devices);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
D15 (Treating water, industrial waste and sewage);  Q46 (Building aids, special structures);  Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
V06 (Electromechanical Transducers and Small Machines);  X13 (Switchgear, Protection, Electric Drives);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
P13 (Plant culture, dairy products);  Q24 (Ships);  Q42 (Hydraulic engineering, sewerage);  Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
S03 (Scientific Instrumentation, photometry, calorimetry);  X15 (Non-Fossil Fuel Power Generating Systems)
X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  Q52 (Combustion engines, gas turbines);  X15 (Non-Fossil Fuel Power Generating Systems)
A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  A23 (Polyamides, polyesters, polycarbonates, alkyds);  A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  P73 (Layered products);  X15 (Non-Fossil Fuel Power Generating Systems)
A89 (Photographic, laboratory equipment, optical);  L03 (Electro-(in)organic, chemical features of electrical devices);  T04 (Computer Peripheral Equipment);  U11 (Semiconductor Materials and Processes);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  V07 (Fibre-optics and Light Control);  X15 (Non-Fossil Fuel Power Generating Systems)
A85 (Electrical applications);  A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  L03 (Electro-(in)organic, chemical features of electrical devices);  U11 (Semiconductor Materials and Processes);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q45 (Roofing, stairs, floors);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
H01 (Obtaining crude oil and natural gas, exploration, drilling, well completion, production and treatment);  Q42 (Hydraulic engineering, sewerage);  X15 (Non-Fossil Fuel Power Generating Systems)
Q74 (Heating, ranges, ventilating);  X15 (Non-Fossil Fuel Power Generating Systems);  Q55 (Machines, engines for liquids);  Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q42 (Hydraulic engineering, sewerage);  Q49 (Mining);  Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q74 (Heating, ranges, ventilating);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  U24 (Amplifiers and Low Power Supplies);  V04 (Printed Circuits and Connectors);  X15 (Non-Fossil Fuel Power Generating Systems)
Q74 (Heating, ranges, ventilating);  W02 (Broadcasting, Radio and Line Transmission Systems);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q41 (Road, rail, bridge construction);  Q74 (Heating, ranges, ventilating);  X15 (Non-Fossil Fuel Power Generating Systems);  X25 (Industrial Electric Equipment)
D16 (Fermentation industry);  E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  P43 (Sorting, cleaning, waste disposal);  Q52 (Combustion engines, gas turbines);  Q53 (Jet engines, fuel supply);  S03 (Scientific Instrumentation, photometry, calorimetry);  X15 (Non-Fossil Fuel Power Generating Systems)
A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  L03 (Electro-(in)organic, chemical features of electrical devices);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
Q51 (Machines, engines in general);  Q78 (Heat exchange in general);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  Q75 (Refrigeration, liquefaction);  X15 (Non-Fossil Fuel Power Generating Systems)
Q73 (Combustion equipment/processes);  X15 (Non-Fossil Fuel Power Generating Systems);  X25 (Industrial Electric Equipment)
Q74 (Heating, ranges, ventilating);  X15 (Non-Fossil Fuel Power Generating Systems);  Q67 (Pipes, joints, fittings);  P73 (Layered products);  Q44 (Structural elements);  Q46 (Building aids, special structures)
Q51 (Machines, engines in general);  Q52 (Combustion engines, gas turbines);  Q53 (Jet engines, fuel supply);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  W06 (Aviation, Marine and Radar Systems);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  Q64 (Belts, chains, gearing);  X15 (Non-Fossil Fuel Power Generating Systems)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  W07 (Electrical Military Equipment and Weapons);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
A85 (Electrical applications);  A14 (Other substituted mono-olefins, PVC, PTFE);  A17 (Unsubstituted aliphatic mono-olefins, polyethylene);  A28 (Condensation polymers in general);  L03 (Electro-(in)organic, chemical features of electrical devices);  P73 (Layered products);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X12 (Power Distribution/Components/Converters);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  A89 (Photographic, laboratory equipment, optical);  P81 (Optics);  Q74 (Heating, ranges, ventilating);  X15 (Non-Fossil Fuel Power Generating Systems)
L03 (Electro-(in)organic, chemical features of electrical devices);  U11 (Semiconductor Materials and Processes);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  V04 (Printed Circuits and Connectors);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q24 (Ships);  Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  S03 (Scientific Instrumentation, photometry, calorimetry);  X15 (Non-Fossil Fuel Power Generating Systems)
D16 (Fermentation industry);  P14 (Animal care);  X15 (Non-Fossil Fuel Power Generating Systems)
Q14 (Electric propulsion, seating);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems);  Q45 (Roofing, stairs, floors)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q74 (Heating, ranges, ventilating);  X15 (Non-Fossil Fuel Power Generating Systems);  X25 (Industrial Electric Equipment);  X27 (Domestic Electric Appliances)
Q74 (Heating, ranges, ventilating);  X15 (Non-Fossil Fuel Power Generating Systems);  X27 (Domestic Electric Appliances)
Q74 (Heating, ranges, ventilating);  X15 (Non-Fossil Fuel Power Generating Systems);  X27 (Domestic Electric Appliances)
D15 (Treating water, industrial waste and sewage);  X15 (Non-Fossil Fuel Power Generating Systems);  X25 (Industrial Electric Equipment)
Q74 (Heating, ranges, ventilating);  X15 (Non-Fossil Fuel Power Generating Systems)
D16 (Fermentation industry);  L03 (Electro-(in)organic, chemical features of electrical devices);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
Q74 (Heating, ranges, ventilating);  X11 (Power Generation and High Power Machines);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
C04 (Fertilisers including urea and H3PO4 production);  E35 (Ammonia, cyanogen and their compounds);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J01 (Separation including e.g. evaporation, crystallisation etc.);  J09 (Furnaces, kilns, ovens, retorts, furnace constructional details and accessories);  X15 (Non-Fossil Fuel Power Generating Systems);  Q51 (Machines, engines in general)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
P81 (Optics);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
Q74 (Heating, ranges, ventilating);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
L03 (Electro-(in)organic, chemical features of electrical devices);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
X15 (Non-Fossil Fuel Power Generating Systems);  Q55 (Machines, engines for liquids)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  U11 (Semiconductor Materials and Processes);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
X15 (Non-Fossil Fuel Power Generating Systems)
P28 (Kitchen, sanitary equipment);  P36 (Sports, games, toys);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  W04 (Audio/Video Recording and Systems);  X15 (Non-Fossil Fuel Power Generating Systems)
U25 (Impedance Networks and Tuning);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
H01 (Obtaining crude oil and natural gas, exploration, drilling, well completion, production and treatment);  Q49 (Mining);  X15 (Non-Fossil Fuel Power Generating Systems)
L03 (Electro-(in)organic, chemical features of electrical devices);  Q74 (Heating, ranges, ventilating);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
L03 (Electro-(in)organic, chemical features of electrical devices);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  U24 (Amplifiers and Low Power Supplies);  X15 (Non-Fossil Fuel Power Generating Systems)
Q74 (Heating, ranges, ventilating);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
X11 (Power Generation and High Power Machines);  X15 (Non-Fossil Fuel Power Generating Systems);  X13 (Switchgear, Protection, Electric Drives);  X21 (Electric Vehicles)
Q41 (Road, rail, bridge construction);  S03 (Scientific Instrumentation, photometry, calorimetry);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems);  X25 (Industrial Electric Equipment)
Q64 (Belts, chains, gearing);  U11 (Semiconductor Materials and Processes);  V06 (Electromechanical Transducers and Small Machines);  X11 (Power Generation and High Power Machines);  X15 (Non-Fossil Fuel Power Generating Systems);  X25 (Industrial Electric Equipment)
Q55 (Machines, engines for liquids);  Q74 (Heating, ranges, ventilating);  X15 (Non-Fossil Fuel Power Generating Systems)
L03 (Electro-(in)organic, chemical features of electrical devices);  V05 (Valves, Discharge Tubes and CRTs);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X11 (Power Generation and High Power Machines);  X15 (Non-Fossil Fuel Power Generating Systems)
S03 (Scientific Instrumentation, photometry, calorimetry);  W04 (Audio/Video Recording and Systems);  X11 (Power Generation and High Power Machines);  X15 (Non-Fossil Fuel Power Generating Systems);  X27 (Domestic Electric Appliances)
S03 (Scientific Instrumentation, photometry, calorimetry);  W04 (Audio/Video Recording and Systems);  X11 (Power Generation and High Power Machines);  X15 (Non-Fossil Fuel Power Generating Systems);  X27 (Domestic Electric Appliances);  Q73 (Combustion equipment/processes)
Q46 (Building aids, special structures);  Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems);  P64 (Working cement, clay, stone)
U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
D16 (Fermentation industry);  D14 (General foodstuffs machinery (not D11-D13));  E17 (Other aliphatics);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  L03 (Electro-(in)organic, chemical features of electrical devices);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
Q75 (Refrigeration, liquefaction);  X15 (Non-Fossil Fuel Power Generating Systems);  X27 (Domestic Electric Appliances)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems);  X23 (Electric Railways and Signalling)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X11 (Power Generation and High Power Machines);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems);  Q62 (Shafts, bearings)
U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  W05 (Alarms, Signalling, Telemetry and Telecontrol);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q51 (Machines, engines in general);  X11 (Power Generation and High Power Machines);  X15 (Non-Fossil Fuel Power Generating Systems)
Q73 (Combustion equipment/processes);  X11 (Power Generation and High Power Machines);  X15 (Non-Fossil Fuel Power Generating Systems)
U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
Q52 (Combustion engines, gas turbines);  X15 (Non-Fossil Fuel Power Generating Systems)
U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems);  Q56 (Pumps)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems);  Q42 (Hydraulic engineering, sewerage)
V06 (Electromechanical Transducers and Small Machines);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems);  X26 (Lighting - Discharge, incandescent and electric arc lamps)
Q55 (Machines, engines for liquids);  X11 (Power Generation and High Power Machines);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
X15 (Non-Fossil Fuel Power Generating Systems)
U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  U11 (Semiconductor Materials and Processes);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  V08 (Lasers and Masers);  X15 (Non-Fossil Fuel Power Generating Systems);  X27 (Domestic Electric Appliances)
Q52 (Combustion engines, gas turbines);  Q73 (Combustion equipment/processes);  Q77 (Furnaces, kilns, ovens, retorts);  X11 (Power Generation and High Power Machines);  X14 (Nuclear Power Generation);  X15 (Non-Fossil Fuel Power Generating Systems);  X24 (Electric Welding);  X25 (Industrial Electric Equipment)
P36 (Sports, games, toys);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  W04 (Audio/Video Recording and Systems);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
P54 (Metal milling, machining, electroworking);  P56 (Machine tools);  Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
A85 (Electrical applications);  E13 (Heterocyclics);  E12 (Organometallics);  L03 (Electro-(in)organic, chemical features of electrical devices);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
A26 (Other condensation polymers, silicone polymers, polymides);  A89 (Photographic, laboratory equipment, optical);  D21 (Preparations for dental or toilet purposes);  E13 (Heterocyclics);  G06 (Photosensitive compositions and bases, photographic processes);  G04 (Miscellaneous compositions);  P83 (Photographic processes, compositions);  S06 (Electrophotography and Photography);  T03 (Data Recording);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  V07 (Fibre-optics and Light Control);  X15 (Non-Fossil Fuel Power Generating Systems);  X25 (Industrial Electric Equipment)
A85 (Electrical applications);  E32 (Compounds of Ti, Zr, Hf, Cu, Ag, Au, Zn, Cd, Hg, Ga, In, Te, Ge, Sn, Pb, As, Sb, Bi);  L03 (Electro-(in)organic, chemical features of electrical devices);  M11 (Electroplating including apparatus and electrolytic cleaning);  S03 (Scientific Instrumentation, photometry, calorimetry);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  V05 (Valves, Discharge Tubes and CRTs);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
Q43 (General building constructions);  Q45 (Roofing, stairs, floors);  X15 (Non-Fossil Fuel Power Generating Systems)
Q45 (Roofing, stairs, floors);  X15 (Non-Fossil Fuel Power Generating Systems)
Q45 (Roofing, stairs, floors);  X15 (Non-Fossil Fuel Power Generating Systems)
L03 (Electro-(in)organic, chemical features of electrical devices);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X11 (Power Generation and High Power Machines);  X15 (Non-Fossil Fuel Power Generating Systems)
Q73 (Combustion equipment/processes);  Q74 (Heating, ranges, ventilating);  X15 (Non-Fossil Fuel Power Generating Systems);  X25 (Industrial Electric Equipment)
Q55 (Machines, engines for liquids);  W06 (Aviation, Marine and Radar Systems);  X15 (Non-Fossil Fuel Power Generating Systems)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
Q25 (Aircraft, aviation, cosmonautics);  Q53 (Jet engines, fuel supply);  W06 (Aviation, Marine and Radar Systems);  X15 (Non-Fossil Fuel Power Generating Systems)
Q25 (Aircraft, aviation, cosmonautics);  T07 (Traffic Control Systems);  W02 (Broadcasting, Radio and Line Transmission Systems);  W06 (Aviation, Marine and Radar Systems);  X15 (Non-Fossil Fuel Power Generating Systems)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q51 (Machines, engines in general);  Q52 (Combustion engines, gas turbines);  X15 (Non-Fossil Fuel Power Generating Systems)
Q74 (Heating, ranges, ventilating);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q24 (Ships);  Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q78 (Heat exchange in general);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems)
X15 (Non-Fossil Fuel Power Generating Systems);  Q55 (Machines, engines for liquids)
Q55 (Machines, engines for liquids);  X13 (Switchgear, Protection, Electric Drives);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q41 (Road, rail, bridge construction);  T07 (Traffic Control Systems);  V06 (Electromechanical Transducers and Small Machines);  W05 (Alarms, Signalling, Telemetry and Telecontrol);  X15 (Non-Fossil Fuel Power Generating Systems)
P35 (Life-saving, fire-fighting);  Q24 (Ships);  V06 (Electromechanical Transducers and Small Machines);  W04 (Audio/Video Recording and Systems);  W05 (Alarms, Signalling, Telemetry and Telecontrol);  W06 (Aviation, Marine and Radar Systems);  X15 (Non-Fossil Fuel Power Generating Systems)
L03 (Electro-(in)organic, chemical features of electrical devices);  Q51 (Machines, engines in general);  Q52 (Combustion engines, gas turbines);  Q77 (Furnaces, kilns, ovens, retorts);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  X11 (Power Generation and High Power Machines);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
U14 (Memories, Film and Hybrid Circuits, Digital memories);  V06 (Electromechanical Transducers and Small Machines);  W07 (Electrical Military Equipment and Weapons);  X15 (Non-Fossil Fuel Power Generating Systems)
Q75 (Refrigeration, liquefaction);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems);  Q78 (Heat exchange in general)
Q74 (Heating, ranges, ventilating);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  X15 (Non-Fossil Fuel Power Generating Systems);  X22 (Automotive Electrics)
Q17 (Vehicle parts, fittings, servicing);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q13 (Transmissions, controls);  Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
E13 (Heterocyclics);  L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  U24 (Amplifiers and Low Power Supplies);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage);  X22 (Automotive Electrics);  X27 (Domestic Electric Appliances)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q41 (Road, rail, bridge construction);  Q55 (Machines, engines for liquids);  V06 (Electromechanical Transducers and Small Machines);  X15 (Non-Fossil Fuel Power Generating Systems);  X26 (Lighting - Discharge, incandescent and electric arc lamps)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
E37 (Mixtures of many components);  G04 (Miscellaneous compositions);  K05 (Nuclear reactors and simulators);  L03 (Electro-(in)organic, chemical features of electrical devices);  L02 (Refractories, ceramics, cement);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  X12 (Power Distribution/Components/Converters);  X14 (Nuclear Power Generation);  X15 (Non-Fossil Fuel Power Generating Systems)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J01 (Separation including e.g. evaporation, crystallisation etc.);  X15 (Non-Fossil Fuel Power Generating Systems)
D16 (Fermentation industry);  L03 (Electro-(in)organic, chemical features of electrical devices);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q64 (Belts, chains, gearing);  X15 (Non-Fossil Fuel Power Generating Systems);  X27 (Domestic Electric Appliances)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X11 (Power Generation and High Power Machines);  X15 (Non-Fossil Fuel Power Generating Systems)
B04 (Natural products and polymers, testing, compounds of unknown structure);  J04 (Chemical/physical processes and apparatus including catalysis);  P31 (Diagnosis, surgery);  Q71 (Lighting);  S05 (Electrical Medical Equipment);  X15 (Non-Fossil Fuel Power Generating Systems);  X26 (Lighting - Discharge, incandescent and electric arc lamps);  X27 (Domestic Electric Appliances)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
A85 (Electrical applications);  A25 (Polyurethanes, polyethers);  L03 (Electro-(in)organic, chemical features of electrical devices);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems)
A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  A85 (Electrical applications);  Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
W01 (Telephone and Data Transmission Systems);  W02 (Broadcasting, Radio and Line Transmission Systems);  X15 (Non-Fossil Fuel Power Generating Systems);  Q46 (Building aids, special structures)
A95 (Transport - including vehicle parts, tyres and armaments);  A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  A86 (Fancy goods, games, sports, toys);  A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  F04 (Braiding, knitting);  P73 (Layered products);  X15 (Non-Fossil Fuel Power Generating Systems)
U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  W06 (Aviation, Marine and Radar Systems);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  V04 (Printed Circuits and Connectors);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems);  Q56 (Pumps)
Q55 (Machines, engines for liquids);  X11 (Power Generation and High Power Machines);  X15 (Non-Fossil Fuel Power Generating Systems)
V06 (Electromechanical Transducers and Small Machines);  W04 (Audio/Video Recording and Systems);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q74 (Heating, ranges, ventilating);  X15 (Non-Fossil Fuel Power Generating Systems)
Q74 (Heating, ranges, ventilating);  X15 (Non-Fossil Fuel Power Generating Systems);  X27 (Domestic Electric Appliances)
Q55 (Machines, engines for liquids);  X11 (Power Generation and High Power Machines);  X15 (Non-Fossil Fuel Power Generating Systems);  Q42 (Hydraulic engineering, sewerage)
Q55 (Machines, engines for liquids);  X11 (Power Generation and High Power Machines);  X13 (Switchgear, Protection, Electric Drives);  X15 (Non-Fossil Fuel Power Generating Systems)
Q51 (Machines, engines in general);  Q52 (Combustion engines, gas turbines);  X11 (Power Generation and High Power Machines);  X15 (Non-Fossil Fuel Power Generating Systems);  Q73 (Combustion equipment/processes)
X11 (Power Generation and High Power Machines);  X13 (Switchgear, Protection, Electric Drives);  X15 (Non-Fossil Fuel Power Generating Systems)
Q52 (Combustion engines, gas turbines);  Q55 (Machines, engines for liquids);  X13 (Switchgear, Protection, Electric Drives);  X15 (Non-Fossil Fuel Power Generating Systems)
E31 (Compounds of V, Nb, Ta, Cr, Mo, W, Mn, Tc, Re, Fe, Ru, Os, Co, Rh, Ir, Ni, Pd, Pt, Pa, V, subsequent actinides);  L03 (Electro-(in)organic, chemical features of electrical devices);  L02 (Refractories, ceramics, cement);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X11 (Power Generation and High Power Machines);  X15 (Non-Fossil Fuel Power Generating Systems)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
Q24 (Ships);  Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  X15 (Non-Fossil Fuel Power Generating Systems);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  M26 (Non-ferrous alloys including production and composition);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q11 (Wheels, tyres, connections);  X22 (Automotive Electrics);  X26 (Lighting - Discharge, incandescent and electric arc lamps)
A85 (Electrical applications);  A17 (Unsubstituted aliphatic mono-olefins, polyethylene);  L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  V01 (Resistors and Capacitors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
V04 (Printed Circuits and Connectors);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J03 (Electrochemical processes and electrophoresis including electrolysis);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
S01 (Electrical Instruments including e.g. instrument panels);  T01 (Digital Computers);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
T01 (Digital Computers);  U24 (Amplifiers and Low Power Supplies);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X26 (Lighting - Discharge, incandescent and electric arc lamps)
T01 (Digital Computers);  U24 (Amplifiers and Low Power Supplies);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X26 (Lighting - Discharge, incandescent and electric arc lamps)
T01 (Digital Computers);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  W06 (Aviation, Marine and Radar Systems);  X15 (Non-Fossil Fuel Power Generating Systems);  X22 (Automotive Electrics)
P42 (Spraying, atomising);  T01 (Digital Computers);  U24 (Amplifiers and Low Power Supplies);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
S03 (Scientific Instrumentation, photometry, calorimetry);  W05 (Alarms, Signalling, Telemetry and Telecontrol);  X22 (Automotive Electrics)
Q74 (Heating, ranges, ventilating);  U24 (Amplifiers and Low Power Supplies);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q12 (Suspension, heating, doors, screens);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q52 (Combustion engines, gas turbines);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q14 (Electric propulsion, seating);  Q17 (Vehicle parts, fittings, servicing);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q17 (Vehicle parts, fittings, servicing);  Q18 (Brake-control systems);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  M26 (Non-ferrous alloys including production and composition);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
E31 (Compounds of V, Nb, Ta, Cr, Mo, W, Mn, Tc, Re, Fe, Ru, Os, Co, Rh, Ir, Ni, Pd, Pt, Pa, V, subsequent actinides);  L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q15 (Transporting special loads);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
T01 (Digital Computers);  U22 (Pulse Generation and Manipulation, Rectangular wave oscillators);  X12 (Power Distribution/Components/Converters);  X13 (Switchgear, Protection, Electric Drives);  X21 (Electric Vehicles)
T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q56 (Pumps);  Q75 (Refrigeration, liquefaction);  T01 (Digital Computers);  U11 (Semiconductor Materials and Processes);  V04 (Printed Circuits and Connectors);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  L03 (Electro-(in)organic, chemical features of electrical devices);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  W03 (TV and Broadcast Radio Receivers);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
A85 (Electrical applications);  A14 (Other substituted mono-olefins, PVC, PTFE);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  A85 (Electrical applications);  Q78 (Heat exchange in general);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q66 (Valves, taps cocks);  V02 (Inductors and Transformers);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment)
Q13 (Transmissions, controls);  X11 (Power Generation and High Power Machines);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q15 (Transporting special loads);  Q17 (Vehicle parts, fittings, servicing);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  X21 (Electric Vehicles)
S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X22 (Automotive Electrics);  Q17 (Vehicle parts, fittings, servicing)
Q12 (Suspension, heating, doors, screens);  Q17 (Vehicle parts, fittings, servicing);  Q51 (Machines, engines in general);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems);  X22 (Automotive Electrics);  P86 (Musical instruments, acoustics)
Q52 (Combustion engines, gas turbines);  X15 (Non-Fossil Fuel Power Generating Systems);  X22 (Automotive Electrics);  Q51 (Machines, engines in general)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
V03 (Switches, Relays);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J02 (Mixing, crushing, spraying);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  A92 (Packaging and containers, ropes, nets);  A95 (Transport - including vehicle parts, tyres and armaments);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  P22 (Footwear);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  S03 (Scientific Instrumentation, photometry, calorimetry);  U11 (Semiconductor Materials and Processes);  V06 (Electromechanical Transducers and Small Machines);  X16 (Electrochemical Storage)
U24 (Amplifiers and Low Power Supplies);  X16 (Electrochemical Storage);  Q55 (Machines, engines for liquids)
A89 (Photographic, laboratory equipment, optical);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  T07 (Traffic Control Systems);  V06 (Electromechanical Transducers and Small Machines);  W05 (Alarms, Signalling, Telemetry and Telecontrol);  W06 (Aviation, Marine and Radar Systems);  X22 (Automotive Electrics);  X25 (Industrial Electric Equipment);  Q11 (Wheels, tyres, connections)
H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
D15 (Treating water, industrial waste and sewage);  J03 (Electrochemical processes and electrophoresis including electrolysis);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
Q12 (Suspension, heating, doors, screens);  Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
E35 (Ammonia, cyanogen and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J03 (Electrochemical processes and electrophoresis including electrolysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  U11 (Semiconductor Materials and Processes);  V04 (Printed Circuits and Connectors);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
T01 (Digital Computers);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X12 (Power Distribution/Components/Converters);  X13 (Switchgear, Protection, Electric Drives);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q17 (Vehicle parts, fittings, servicing);  Q18 (Brake-control systems);  U24 (Amplifiers and Low Power Supplies);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q49 (Mining);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  A95 (Transport - including vehicle parts, tyres and armaments);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
A85 (Electrical applications);  A25 (Polyurethanes, polyethers);  A26 (Other condensation polymers, silicone polymers, polymides);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  Q69 (Storing/distributing gas/liquid);  A97 (Miscellaneous goods not specified elsewhere);  E13 (Heterocyclics);  E14 (Aromatics);  J04 (Chemical/physical processes and apparatus including catalysis);  J06 (Storing or distributing gases or liquids)
Q11 (Wheels, tyres, connections);  V06 (Electromechanical Transducers and Small Machines);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q52 (Combustion engines, gas turbines);  W06 (Aviation, Marine and Radar Systems);  X11 (Power Generation and High Power Machines);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  Q23 (Cycles);  X21 (Electric Vehicles);  Q13 (Transmissions, controls)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  Q14 (Electric propulsion, seating);  Q73 (Combustion equipment/processes)
S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  A26 (Other condensation polymers, silicone polymers, polymides);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A23 (Polyamides, polyesters, polycarbonates, alkyds);  A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  P81 (Optics);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  V01 (Resistors and Capacitors);  V07 (Fibre-optics and Light Control);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q16 (Vehicle lighting, signalling);  T01 (Digital Computers);  T07 (Traffic Control Systems);  W01 (Telephone and Data Transmission Systems);  W02 (Broadcasting, Radio and Line Transmission Systems);  X22 (Automotive Electrics)
P82 (Photographic apparatus);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage)
W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage)
Q74 (Heating, ranges, ventilating);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage)
Q74 (Heating, ranges, ventilating);  X16 (Electrochemical Storage);  X27 (Domestic Electric Appliances)
P11 (Soil working, planting);  Q17 (Vehicle parts, fittings, servicing);  X22 (Automotive Electrics);  X25 (Industrial Electric Equipment)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q13 (Transmissions, controls);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q75 (Refrigeration, liquefaction);  Q78 (Heat exchange in general);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X13 (Switchgear, Protection, Electric Drives);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  Q51 (Machines, engines in general);  Q52 (Combustion engines, gas turbines);  X13 (Switchgear, Protection, Electric Drives);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  U11 (Semiconductor Materials and Processes);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
J03 (Electrochemical processes and electrophoresis including electrolysis);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
T05 (Counting, Checking, Vending, ATM and POS Systems);  T07 (Traffic Control Systems);  W02 (Broadcasting, Radio and Line Transmission Systems);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  X21 (Electric Vehicles)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  A14 (Other substituted mono-olefins, PVC, PTFE);  A23 (Polyamides, polyesters, polycarbonates, alkyds);  F04 (Braiding, knitting);  L03 (Electro-(in)organic, chemical features of electrical devices);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  U24 (Amplifiers and Low Power Supplies);  V01 (Resistors and Capacitors);  X12 (Power Distribution/Components/Converters);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X26 (Lighting - Discharge, incandescent and electric arc lamps)
E37 (Mixtures of many components);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
U21 (Logic Circuits, Electronic Switching and Coding, Basic logic circuits);  U24 (Amplifiers and Low Power Supplies);  W03 (TV and Broadcast Radio Receivers);  X22 (Automotive Electrics);  X27 (Domestic Electric Appliances)
X16 (Electrochemical Storage)
P74 (Printing: lining machines);  P75 (Typewriters, stamps, duplicators);  X16 (Electrochemical Storage)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  Q17 (Vehicle parts, fittings, servicing);  Q52 (Combustion engines, gas turbines);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage)
A85 (Electrical applications);  A17 (Unsubstituted aliphatic mono-olefins, polyethylene);  A25 (Polyurethanes, polyethers);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
P55 (Soldering, welding metal);  Q65 (Pistons, cylinders, packing);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X24 (Electric Welding)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
A85 (Electrical applications);  A17 (Unsubstituted aliphatic mono-olefins, polyethylene);  A28 (Condensation polymers in general);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
V01 (Resistors and Capacitors);  V04 (Printed Circuits and Connectors);  X12 (Power Distribution/Components/Converters);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics);  X23 (Electric Railways and Signalling)
X16 (Electrochemical Storage)
T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q13 (Transmissions, controls);  X21 (Electric Vehicles);  Q14 (Electric propulsion, seating);  Q17 (Vehicle parts, fittings, servicing)
Q14 (Electric propulsion, seating);  X15 (Non-Fossil Fuel Power Generating Systems);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X16 (Electrochemical Storage);  Q68 (Other engineering elements);  P42 (Spraying, atomising);  P73 (Layered products)
T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X22 (Automotive Electrics);  Q17 (Vehicle parts, fittings, servicing)
S02 (Engineering Instrumentation, recording equipment, general testing methods);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  Q13 (Transmissions, controls)
L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X21 (Electric Vehicles)
Q13 (Transmissions, controls);  Q54 (Starting, ignition);  S01 (Electrical Instruments including e.g. instrument panels);  X22 (Automotive Electrics);  Q17 (Vehicle parts, fittings, servicing)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q13 (Transmissions, controls);  T01 (Digital Computers);  V06 (Electromechanical Transducers and Small Machines);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
U24 (Amplifiers and Low Power Supplies);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage)
S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  W06 (Aviation, Marine and Radar Systems);  X15 (Non-Fossil Fuel Power Generating Systems);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q13 (Transmissions, controls);  Q38 (Hoisting, lifting, hauling);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment)
U11 (Semiconductor Materials and Processes);  V04 (Printed Circuits and Connectors);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q13 (Transmissions, controls);  X22 (Automotive Electrics)
X15 (Non-Fossil Fuel Power Generating Systems);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment)
A92 (Packaging and containers, ropes, nets);  A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
V06 (Electromechanical Transducers and Small Machines);  X22 (Automotive Electrics)
A85 (Electrical applications);  A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  L03 (Electro-(in)organic, chemical features of electrical devices);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X16 (Electrochemical Storage)
A85 (Electrical applications);  A18 (Addition polymers in general);  A28 (Condensation polymers in general);  G04 (Miscellaneous compositions);  L03 (Electro-(in)organic, chemical features of electrical devices);  U11 (Semiconductor Materials and Processes);  V04 (Printed Circuits and Connectors);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage)
S01 (Electrical Instruments including e.g. instrument panels);  S03 (Scientific Instrumentation, photometry, calorimetry);  U24 (Amplifiers and Low Power Supplies);  X22 (Automotive Electrics)
V06 (Electromechanical Transducers and Small Machines);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
K05 (Nuclear reactors and simulators);  K06 (Nuclear power plant including reprocessing spent fuel);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q51 (Machines, engines in general);  X11 (Power Generation and High Power Machines);  X14 (Nuclear Power Generation);  X16 (Electrochemical Storage)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q38 (Hoisting, lifting, hauling);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q13 (Transmissions, controls);  T01 (Digital Computers);  V04 (Printed Circuits and Connectors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
S02 (Engineering Instrumentation, recording equipment, general testing methods);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  E14 (Aromatics);  E15 (Alicyclics);  H06 (Gaseous and liquid fuels including pollution control);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H05 (Refinery engineering);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
U24 (Amplifiers and Low Power Supplies);  X22 (Automotive Electrics)
U24 (Amplifiers and Low Power Supplies);  X22 (Automotive Electrics)
S01 (Electrical Instruments including e.g. instrument panels);  U24 (Amplifiers and Low Power Supplies);  V01 (Resistors and Capacitors);  X16 (Electrochemical Storage)
U24 (Amplifiers and Low Power Supplies);  X22 (Automotive Electrics)
X11 (Power Generation and High Power Machines);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  Q52 (Combustion engines, gas turbines);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X22 (Automotive Electrics);  Q17 (Vehicle parts, fittings, servicing)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X27 (Domestic Electric Appliances)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment)
L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  E19 (Other organic compounds general - unknown structure, mixtures);  L03 (Electro-(in)organic, chemical features of electrical devices);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q75 (Refrigeration, liquefaction);  X15 (Non-Fossil Fuel Power Generating Systems);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  Q12 (Suspension, heating, doors, screens)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q13 (Transmissions, controls);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
A85 (Electrical applications);  A14 (Other substituted mono-olefins, PVC, PTFE);  L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  U13 (Integrated Circuits);  U24 (Amplifiers and Low Power Supplies);  X22 (Automotive Electrics)
S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
E17 (Other aliphatics);  L03 (Electro-(in)organic, chemical features of electrical devices);  L02 (Refractories, ceramics, cement);  X16 (Electrochemical Storage)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  Q14 (Electric propulsion, seating);  Q13 (Transmissions, controls);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  W03 (TV and Broadcast Radio Receivers);  W04 (Audio/Video Recording and Systems)
A26 (Other condensation polymers, silicone polymers, polymides);  A85 (Electrical applications);  A95 (Transport - including vehicle parts, tyres and armaments);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
U24 (Amplifiers and Low Power Supplies);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  U11 (Semiconductor Materials and Processes);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  V06 (Electromechanical Transducers and Small Machines);  W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q17 (Vehicle parts, fittings, servicing);  X22 (Automotive Electrics)
X11 (Power Generation and High Power Machines);  X22 (Automotive Electrics)
X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E16 (Aliphatics containing N and/or halogem);  E13 (Heterocyclics);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
P55 (Soldering, welding metal);  Q78 (Heat exchange in general);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X24 (Electric Welding)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  F04 (Braiding, knitting);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  A14 (Other substituted mono-olefins, PVC, PTFE);  A17 (Unsubstituted aliphatic mono-olefins, polyethylene);  A28 (Condensation polymers in general);  G03 (Adhesives);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X27 (Domestic Electric Appliances)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q17 (Vehicle parts, fittings, servicing);  Q47 (Locks, window and door fittings);  S01 (Electrical Instruments including e.g. instrument panels);  W05 (Alarms, Signalling, Telemetry and Telecontrol);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  U11 (Semiconductor Materials and Processes);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  V01 (Resistors and Capacitors);  X12 (Power Distribution/Components/Converters);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
E31 (Compounds of V, Nb, Ta, Cr, Mo, W, Mn, Tc, Re, Fe, Ru, Os, Co, Rh, Ir, Ni, Pd, Pt, Pa, V, subsequent actinides);  L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  P73 (Layered products);  V01 (Resistors and Capacitors);  V04 (Printed Circuits and Connectors);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J03 (Electrochemical processes and electrophoresis including electrolysis);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment);  Q55 (Machines, engines for liquids)
Q17 (Vehicle parts, fittings, servicing);  X16 (Electrochemical Storage);  X22 (Automotive Electrics);  Q14 (Electric propulsion, seating);  Q13 (Transmissions, controls)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
A85 (Electrical applications);  A26 (Other condensation polymers, silicone polymers, polymides);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
U24 (Amplifiers and Low Power Supplies);  X22 (Automotive Electrics);  X12 (Power Distribution/Components/Converters)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  Q14 (Electric propulsion, seating)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  Q14 (Electric propulsion, seating)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J03 (Electrochemical processes and electrophoresis including electrolysis);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
P42 (Spraying, atomising);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
V06 (Electromechanical Transducers and Small Machines);  X22 (Automotive Electrics)
Q17 (Vehicle parts, fittings, servicing);  X22 (Automotive Electrics)
D15 (Treating water, industrial waste and sewage);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  E31 (Compounds of V, Nb, Ta, Cr, Mo, W, Mn, Tc, Re, Fe, Ru, Os, Co, Rh, Ir, Ni, Pd, Pt, Pa, V, subsequent actinides);  F09 (Paper-making production of cellulose, chemical treatment of wood);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  V04 (Printed Circuits and Connectors);  W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
A85 (Electrical applications);  A14 (Other substituted mono-olefins, PVC, PTFE);  L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
E19 (Other organic compounds general - unknown structure, mixtures);  L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
V01 (Resistors and Capacitors);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  X25 (Industrial Electric Equipment)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  G03 (Adhesives);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  A26 (Other condensation polymers, silicone polymers, polymides);  S03 (Scientific Instrumentation, photometry, calorimetry);  W06 (Aviation, Marine and Radar Systems);  W07 (Electrical Military Equipment and Weapons);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment)
A85 (Electrical applications);  A14 (Other substituted mono-olefins, PVC, PTFE);  L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
P85 (Education, cryptography, adverts);  Q17 (Vehicle parts, fittings, servicing);  W05 (Alarms, Signalling, Telemetry and Telecontrol);  X22 (Automotive Electrics)
Q12 (Suspension, heating, doors, screens);  Q13 (Transmissions, controls);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q56 (Pumps);  V06 (Electromechanical Transducers and Small Machines);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  L03 (Electro-(in)organic, chemical features of electrical devices);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
Q14 (Electric propulsion, seating);  Q17 (Vehicle parts, fittings, servicing);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems);  X22 (Automotive Electrics)
U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  W06 (Aviation, Marine and Radar Systems);  X15 (Non-Fossil Fuel Power Generating Systems);  X21 (Electric Vehicles)
T01 (Digital Computers);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  P52 (Metal punching, working, forging);  P62 (Hand tools, cutting);  Q78 (Heat exchange in general)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
V03 (Switches, Relays);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  X24 (Electric Welding);  Q14 (Electric propulsion, seating)
V01 (Resistors and Capacitors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
S01 (Electrical Instruments including e.g. instrument panels);  T01 (Digital Computers);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
S01 (Electrical Instruments including e.g. instrument panels);  T01 (Digital Computers);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
S01 (Electrical Instruments including e.g. instrument panels);  T01 (Digital Computers);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
S01 (Electrical Instruments including e.g. instrument panels);  T01 (Digital Computers);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
P35 (Life-saving, fire-fighting);  Q15 (Transporting special loads);  Q22 (Hand, motor vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A85 (Electrical applications);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
U24 (Amplifiers and Low Power Supplies);  W06 (Aviation, Marine and Radar Systems);  X22 (Automotive Electrics)
U24 (Amplifiers and Low Power Supplies);  X12 (Power Distribution/Components/Converters);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment)
L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  M26 (Non-ferrous alloys including production and composition);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  P34 (Sterilising, syringes, electrotherapy);  S05 (Electrical Medical Equipment);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  P41 (Crushing: centrifuging, separating solids);  X16 (Electrochemical Storage)
Q14 (Electric propulsion, seating);  Q22 (Hand, motor vehicles);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X21 (Electric Vehicles)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  E13 (Heterocyclics);  F07 (Other textile applications, clothing design, accessories, fasteners);  L03 (Electro-(in)organic, chemical features of electrical devices);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  M26 (Non-ferrous alloys including production and composition);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q55 (Machines, engines for liquids);  V06 (Electromechanical Transducers and Small Machines);  X13 (Switchgear, Protection, Electric Drives);  X15 (Non-Fossil Fuel Power Generating Systems);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics);  P55 (Soldering, welding metal)
W06 (Aviation, Marine and Radar Systems);  W07 (Electrical Military Equipment and Weapons);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  Q14 (Electric propulsion, seating)
A17 (Unsubstituted aliphatic mono-olefins, polyethylene);  A85 (Electrical applications);  A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X16 (Electrochemical Storage);  P73 (Layered products)
Q17 (Vehicle parts, fittings, servicing);  X16 (Electrochemical Storage);  X22 (Automotive Electrics);  Q61 (Securing machine parts together);  P85 (Education, cryptography, adverts)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  Q57 (Fluid-pressure actuators);  P52 (Metal punching, working, forging)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  P42 (Spraying, atomising);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  Q14 (Electric propulsion, seating)
P55 (Soldering, welding metal);  U11 (Semiconductor Materials and Processes);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  V05 (Valves, Discharge Tubes and CRTs);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q51 (Machines, engines in general);  V06 (Electromechanical Transducers and Small Machines);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment);  Q56 (Pumps)
T01 (Digital Computers);  T05 (Counting, Checking, Vending, ATM and POS Systems);  W01 (Telephone and Data Transmission Systems);  W02 (Broadcasting, Radio and Line Transmission Systems);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X11 (Power Generation and High Power Machines);  X22 (Automotive Electrics)
Q13 (Transmissions, controls);  T01 (Digital Computers);  X13 (Switchgear, Protection, Electric Drives);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
S02 (Engineering Instrumentation, recording equipment, general testing methods);  W05 (Alarms, Signalling, Telemetry and Telecontrol);  X22 (Automotive Electrics)
Q12 (Suspension, heating, doors, screens);  X22 (Automotive Electrics)
Q17 (Vehicle parts, fittings, servicing);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
H07 (Lubricants and lubrication);  L03 (Electro-(in)organic, chemical features of electrical devices);  E10;  Q62 (Shafts, bearings);  X16 (Electrochemical Storage);  A85 (Electrical applications);  A14 (Other substituted mono-olefins, PVC, PTFE);  A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  E14 (Aromatics);  E11 (Containing P and/or Si);  E12 (Organometallics);  E13 (Heterocyclics);  Q56 (Pumps);  W06 (Aviation, Marine and Radar Systems);  X21 (Electric Vehicles)
Q23 (Cycles);  X21 (Electric Vehicles)
Q13 (Transmissions, controls);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q17 (Vehicle parts, fittings, servicing);  X22 (Automotive Electrics)
W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
A85 (Electrical applications);  A12 (Di-and higher olefins, acetylenics, nitroso compounds);  A14 (Other substituted mono-olefins, PVC, PTFE);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  Q14 (Electric propulsion, seating);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q14 (Electric propulsion, seating);  Q22 (Hand, motor vehicles);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q11 (Wheels, tyres, connections);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  Q17 (Vehicle parts, fittings, servicing);  U24 (Amplifiers and Low Power Supplies);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X13 (Switchgear, Protection, Electric Drives);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  Q52 (Combustion engines, gas turbines);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E19 (Other organic compounds general - unknown structure, mixtures);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment)
A85 (Electrical applications);  A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X22 (Automotive Electrics);  X25 (Industrial Electric Equipment)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment)
T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
A85 (Electrical applications);  A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  L03 (Electro-(in)organic, chemical features of electrical devices);  P73 (Layered products);  V01 (Resistors and Capacitors);  V04 (Printed Circuits and Connectors);  W01 (Telephone and Data Transmission Systems);  W02 (Broadcasting, Radio and Line Transmission Systems);  X16 (Electrochemical Storage)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal);  Q52 (Combustion engines, gas turbines);  Q53 (Jet engines, fuel supply);  X16 (Electrochemical Storage)
A26 (Other condensation polymers, silicone polymers, polymides);  A25 (Polyurethanes, polyethers);  A85 (Electrical applications);  E19 (Other organic compounds general - unknown structure, mixtures);  L03 (Electro-(in)organic, chemical features of electrical devices);  W01 (Telephone and Data Transmission Systems);  W06 (Aviation, Marine and Radar Systems);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
A26 (Other condensation polymers, silicone polymers, polymides);  A25 (Polyurethanes, polyethers);  A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  W01 (Telephone and Data Transmission Systems);  W06 (Aviation, Marine and Radar Systems);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  Q13 (Transmissions, controls)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q67 (Pipes, joints, fittings);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  P73 (Layered products);  Q14 (Electric propulsion, seating)
B04 (Natural products and polymers, testing, compounds of unknown structure);  D16 (Fermentation industry);  E16 (Aliphatics containing N and/or halogem);  J04 (Chemical/physical processes and apparatus including catalysis);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A85 (Electrical applications);  A17 (Unsubstituted aliphatic mono-olefins, polyethylene);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  P73 (Layered products)
S01 (Electrical Instruments including e.g. instrument panels);  V01 (Resistors and Capacitors);  X22 (Automotive Electrics);  Q17 (Vehicle parts, fittings, servicing)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
S01 (Electrical Instruments including e.g. instrument panels);  V04 (Printed Circuits and Connectors);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
S01 (Electrical Instruments including e.g. instrument panels);  V04 (Printed Circuits and Connectors);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  X25 (Industrial Electric Equipment)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  P64 (Working cement, clay, stone)
U24 (Amplifiers and Low Power Supplies);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q12 (Suspension, heating, doors, screens);  S01 (Electrical Instruments including e.g. instrument panels);  X15 (Non-Fossil Fuel Power Generating Systems);  X22 (Automotive Electrics)
J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
U14 (Memories, Film and Hybrid Circuits, Digital memories);  U24 (Amplifiers and Low Power Supplies);  V01 (Resistors and Capacitors);  W01 (Telephone and Data Transmission Systems);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
V01 (Resistors and Capacitors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
S01 (Electrical Instruments including e.g. instrument panels);  T01 (Digital Computers);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
S01 (Electrical Instruments including e.g. instrument panels);  T01 (Digital Computers);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  H07 (Lubricants and lubrication);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q62 (Shafts, bearings);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q52 (Combustion engines, gas turbines);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  M26 (Non-ferrous alloys including production and composition);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  X16 (Electrochemical Storage)
A89 (Photographic, laboratory equipment, optical);  A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  G06 (Photosensitive compositions and bases, photographic processes);  P84 (Other photographic);  U11 (Semiconductor Materials and Processes);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  U13 (Integrated Circuits);  X16 (Electrochemical Storage)
S01 (Electrical Instruments including e.g. instrument panels);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q17 (Vehicle parts, fittings, servicing);  Q54 (Starting, ignition);  U24 (Amplifiers and Low Power Supplies);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X12 (Power Distribution/Components/Converters);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  U11 (Semiconductor Materials and Processes);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  X27 (Domestic Electric Appliances)
X11 (Power Generation and High Power Machines);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  M13 (Coating material with metals);  M11 (Electroplating including apparatus and electrolytic cleaning);  P42 (Spraying, atomising);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q17 (Vehicle parts, fittings, servicing);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
P62 (Hand tools, cutting);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  X27 (Domestic Electric Appliances)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q17 (Vehicle parts, fittings, servicing);  Q75 (Refrigeration, liquefaction);  U21 (Logic Circuits, Electronic Switching and Coding, Basic logic circuits);  U24 (Amplifiers and Low Power Supplies);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  Q68 (Other engineering elements);  S03 (Scientific Instrumentation, photometry, calorimetry);  U11 (Semiconductor Materials and Processes);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  P42 (Spraying, atomising);  Q14 (Electric propulsion, seating)
G02 (Inks, paints, polishes);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
U11 (Semiconductor Materials and Processes);  X22 (Automotive Electrics)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X22 (Automotive Electrics)
V04 (Printed Circuits and Connectors);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
V04 (Printed Circuits and Connectors);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
V01 (Resistors and Capacitors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
P31 (Diagnosis, surgery);  S03 (Scientific Instrumentation, photometry, calorimetry);  S05 (Electrical Medical Equipment);  T01 (Digital Computers);  V06 (Electromechanical Transducers and Small Machines);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  U24 (Amplifiers and Low Power Supplies);  W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X23 (Electric Railways and Signalling)
A92 (Packaging and containers, ropes, nets);  A14 (Other substituted mono-olefins, PVC, PTFE);  A17 (Unsubstituted aliphatic mono-olefins, polyethylene);  A23 (Polyamides, polyesters, polycarbonates, alkyds);  A25 (Polyurethanes, polyethers);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q32 (Containers);  X16 (Electrochemical Storage);  Q34 (Packaging elements, types)
A85 (Electrical applications);  A14 (Other substituted mono-olefins, PVC, PTFE);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry);  S01 (Electrical Instruments including e.g. instrument panels);  U24 (Amplifiers and Low Power Supplies);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q75 (Refrigeration, liquefaction);  X12 (Power Distribution/Components/Converters);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X23 (Electric Railways and Signalling)
Q17 (Vehicle parts, fittings, servicing);  S01 (Electrical Instruments including e.g. instrument panels);  T01 (Digital Computers);  X22 (Automotive Electrics)
J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X21 (Electric Vehicles)
V01 (Resistors and Capacitors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
V01 (Resistors and Capacitors);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q74 (Heating, ranges, ventilating);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  X16 (Electrochemical Storage);  X27 (Domestic Electric Appliances)
Q39 (Liquid, handling, saddlery, upholstery);  T01 (Digital Computers);  T05 (Counting, Checking, Vending, ATM and POS Systems);  W02 (Broadcasting, Radio and Line Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  X25 (Industrial Electric Equipment)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  A17 (Unsubstituted aliphatic mono-olefins, polyethylene);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  Q73 (Combustion equipment/processes)
Q34 (Packaging elements, types);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  Q32 (Containers)
U14 (Memories, Film and Hybrid Circuits, Digital memories);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
U24 (Amplifiers and Low Power Supplies);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q17 (Vehicle parts, fittings, servicing);  Q47 (Locks, window and door fittings);  W05 (Alarms, Signalling, Telemetry and Telecontrol);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage)
T01 (Digital Computers);  U24 (Amplifiers and Low Power Supplies);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
A85 (Electrical applications);  A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  L03 (Electro-(in)organic, chemical features of electrical devices);  U11 (Semiconductor Materials and Processes);  V04 (Printed Circuits and Connectors);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
U24 (Amplifiers and Low Power Supplies);  X22 (Automotive Electrics);  Q54 (Starting, ignition)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry);  U11 (Semiconductor Materials and Processes);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  V01 (Resistors and Capacitors);  V04 (Printed Circuits and Connectors);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
S01 (Electrical Instruments including e.g. instrument panels);  U24 (Amplifiers and Low Power Supplies);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage)
T01 (Digital Computers);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  M11 (Electroplating including apparatus and electrolytic cleaning);  P54 (Metal milling, machining, electroworking);  T04 (Computer Peripheral Equipment);  U11 (Semiconductor Materials and Processes);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X16 (Electrochemical Storage);  X27 (Domestic Electric Appliances)
X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  E14 (Aromatics);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  M26 (Non-ferrous alloys including production and composition);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
A85 (Electrical applications);  A25 (Polyurethanes, polyethers);  J04 (Chemical/physical processes and apparatus including catalysis);  J03 (Electrochemical processes and electrophoresis including electrolysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  A21 (Epoxides, aminoplasts, phenoplasts);  J04 (Chemical/physical processes and apparatus including catalysis);  J01 (Separation including e.g. evaporation, crystallisation etc.);  J03 (Electrochemical processes and electrophoresis including electrolysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  M26 (Non-ferrous alloys including production and composition);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q52 (Combustion engines, gas turbines);  Q54 (Starting, ignition);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
B05 (Other organics - aromatics, aliphatic, organo-metallics.);  E14 (Aromatics);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  H05 (Refinery engineering);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
P33 (Medical aids, oral administration);  Q14 (Electric propulsion, seating);  Q23 (Cycles);  S05 (Electrical Medical Equipment);  X21 (Electric Vehicles)
Q17 (Vehicle parts, fittings, servicing);  S01 (Electrical Instruments including e.g. instrument panels);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H08 (Petroleum products other than fuels and lubricants);  L03 (Electro-(in)organic, chemical features of electrical devices);  L02 (Refractories, ceramics, cement);  V01 (Resistors and Capacitors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
T01 (Digital Computers);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  L02 (Refractories, ceramics, cement);  Q68 (Other engineering elements);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
Q17 (Vehicle parts, fittings, servicing);  V04 (Printed Circuits and Connectors);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  S01 (Electrical Instruments including e.g. instrument panels);  V04 (Printed Circuits and Connectors);  X11 (Power Generation and High Power Machines);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  X21 (Electric Vehicles)
A25 (Polyurethanes, polyethers);  E13 (Heterocyclics);  G03 (Adhesives);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q11 (Wheels, tyres, connections);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E19 (Other organic compounds general - unknown structure, mixtures);  L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  A14 (Other substituted mono-olefins, PVC, PTFE);  A23 (Polyamides, polyesters, polycarbonates, alkyds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
P42 (Spraying, atomising);  X16 (Electrochemical Storage)
P42 (Spraying, atomising);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q52 (Combustion engines, gas turbines);  X22 (Automotive Electrics);  Q51 (Machines, engines in general)
W06 (Aviation, Marine and Radar Systems);  X15 (Non-Fossil Fuel Power Generating Systems);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A89 (Photographic, laboratory equipment, optical);  A26 (Other condensation polymers, silicone polymers, polymides);  L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q16 (Vehicle lighting, signalling);  V06 (Electromechanical Transducers and Small Machines);  X22 (Automotive Electrics);  X26 (Lighting - Discharge, incandescent and electric arc lamps)
A95 (Transport - including vehicle parts, tyres and armaments);  A17 (Unsubstituted aliphatic mono-olefins, polyethylene);  A26 (Other condensation polymers, silicone polymers, polymides);  P73 (Layered products);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
A85 (Electrical applications);  A14 (Other substituted mono-olefins, PVC, PTFE);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  A12 (Di-and higher olefins, acetylenics, nitroso compounds);  A23 (Polyamides, polyesters, polycarbonates, alkyds);  A25 (Polyurethanes, polyethers);  A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q17 (Vehicle parts, fittings, servicing);  X22 (Automotive Electrics)
Q12 (Suspension, heating, doors, screens);  X15 (Non-Fossil Fuel Power Generating Systems);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  T01 (Digital Computers);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
T01 (Digital Computers);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage)
S01 (Electrical Instruments including e.g. instrument panels);  W01 (Telephone and Data Transmission Systems);  W02 (Broadcasting, Radio and Line Transmission Systems);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E19 (Other organic compounds general - unknown structure, mixtures);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q17 (Vehicle parts, fittings, servicing);  Q22 (Hand, motor vehicles);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q17 (Vehicle parts, fittings, servicing);  Q22 (Hand, motor vehicles);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q13 (Transmissions, controls);  Q22 (Hand, motor vehicles);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
U24 (Amplifiers and Low Power Supplies);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  Q75 (Refrigeration, liquefaction)
E16 (Aliphatics containing N and/or halogem);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  P42 (Spraying, atomising);  P43 (Sorting, cleaning, waste disposal)
H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
J08 (Heat transfer and drying);  K05 (Nuclear reactors and simulators);  L03 (Electro-(in)organic, chemical features of electrical devices);  M27 (Ferrous alloys including production and composition);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q15 (Transporting special loads);  X22 (Automotive Electrics)
H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
S01 (Electrical Instruments including e.g. instrument panels);  T01 (Digital Computers);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
V04 (Printed Circuits and Connectors);  W05 (Alarms, Signalling, Telemetry and Telecontrol);  X22 (Automotive Electrics)
Q52 (Combustion engines, gas turbines);  T01 (Digital Computers);  X11 (Power Generation and High Power Machines);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
S05 (Electrical Medical Equipment);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
T01 (Digital Computers);  V04 (Printed Circuits and Connectors);  X16 (Electrochemical Storage)
A85 (Electrical applications);  A26 (Other condensation polymers, silicone polymers, polymides);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q17 (Vehicle parts, fittings, servicing);  Q42 (Hydraulic engineering, sewerage);  X16 (Electrochemical Storage);  X22 (Automotive Electrics);  X25 (Industrial Electric Equipment)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  P42 (Spraying, atomising)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  Q65 (Pistons, cylinders, packing);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q17 (Vehicle parts, fittings, servicing);  V04 (Printed Circuits and Connectors);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  M13 (Coating material with metals);  X16 (Electrochemical Storage);  P42 (Spraying, atomising)
Q23 (Cycles);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  P42 (Spraying, atomising);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  V01 (Resistors and Capacitors);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X26 (Lighting - Discharge, incandescent and electric arc lamps)
A26 (Other condensation polymers, silicone polymers, polymides);  A85 (Electrical applications);  A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  A95 (Transport - including vehicle parts, tyres and armaments);  A97 (Miscellaneous goods not specified elsewhere);  E11 (Containing P and/or Si);  L03 (Electro-(in)organic, chemical features of electrical devices);  T04 (Computer Peripheral Equipment);  X16 (Electrochemical Storage)
Q73 (Combustion equipment/processes);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  P72 (Working paper);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  P73 (Layered products)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
V04 (Printed Circuits and Connectors);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
U24 (Amplifiers and Low Power Supplies);  W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X22 (Automotive Electrics);  Q11 (Wheels, tyres, connections)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q16 (Vehicle lighting, signalling);  W02 (Broadcasting, Radio and Line Transmission Systems);  W05 (Alarms, Signalling, Telemetry and Telecontrol);  X22 (Automotive Electrics);  X27 (Domestic Electric Appliances)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q14 (Electric propulsion, seating);  V06 (Electromechanical Transducers and Small Machines);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  A14 (Other substituted mono-olefins, PVC, PTFE);  G02 (Inks, paints, polishes);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  M26 (Non-ferrous alloys including production and composition);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  A14 (Other substituted mono-olefins, PVC, PTFE);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  G02 (Inks, paints, polishes);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
W01 (Telephone and Data Transmission Systems);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q17 (Vehicle parts, fittings, servicing);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  P32 (Dentistry, bandages, veterinary, prosthesis)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X22 (Automotive Electrics);  S04 (Clocks and Timers);  W01 (Telephone and Data Transmission Systems)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
T01 (Digital Computers);  U24 (Amplifiers and Low Power Supplies);  X16 (Electrochemical Storage);  Q13 (Transmissions, controls);  Q69 (Storing/distributing gas/liquid)
S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q13 (Transmissions, controls);  T01 (Digital Computers);  X13 (Switchgear, Protection, Electric Drives);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  Q14 (Electric propulsion, seating)
V04 (Printed Circuits and Connectors);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
V03 (Switches, Relays);  X22 (Automotive Electrics)
X16 (Electrochemical Storage)
J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q52 (Combustion engines, gas turbines);  Q74 (Heating, ranges, ventilating);  T01 (Digital Computers);  T06 (Process and Machine Control);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment);  X27 (Domestic Electric Appliances)
Q52 (Combustion engines, gas turbines);  Q74 (Heating, ranges, ventilating);  T01 (Digital Computers);  T06 (Process and Machine Control);  X16 (Electrochemical Storage);  X27 (Domestic Electric Appliances)
Q13 (Transmissions, controls);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q13 (Transmissions, controls);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  T01 (Digital Computers);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q75 (Refrigeration, liquefaction);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  X27 (Domestic Electric Appliances)
Q17 (Vehicle parts, fittings, servicing);  U24 (Amplifiers and Low Power Supplies);  W01 (Telephone and Data Transmission Systems);  X22 (Automotive Electrics)
T01 (Digital Computers);  V02 (Inductors and Transformers);  X22 (Automotive Electrics)
T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  W02 (Broadcasting, Radio and Line Transmission Systems);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment);  X27 (Domestic Electric Appliances)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
J03 (Electrochemical processes and electrophoresis including electrolysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  U24 (Amplifiers and Low Power Supplies);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
Q14 (Electric propulsion, seating);  U24 (Amplifiers and Low Power Supplies);  V04 (Printed Circuits and Connectors);  X22 (Automotive Electrics)
T01 (Digital Computers);  X16 (Electrochemical Storage)
S02 (Engineering Instrumentation, recording equipment, general testing methods);  S03 (Scientific Instrumentation, photometry, calorimetry);  T01 (Digital Computers);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  M26 (Non-ferrous alloys including production and composition);  P53 (Metal casting, powder metallurgy);  X16 (Electrochemical Storage)
X13 (Switchgear, Protection, Electric Drives);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J03 (Electrochemical processes and electrophoresis including electrolysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q31 (Packaging, labelling);  T01 (Digital Computers);  U24 (Amplifiers and Low Power Supplies);  W01 (Telephone and Data Transmission Systems);  W04 (Audio/Video Recording and Systems);  W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  Q34 (Packaging elements, types);  Q69 (Storing/distributing gas/liquid)
A12 (Di-and higher olefins, acetylenics, nitroso compounds);  E19 (Other organic compounds general - unknown structure, mixtures);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
U24 (Amplifiers and Low Power Supplies);  W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  Q74 (Heating, ranges, ventilating)
L03 (Electro-(in)organic, chemical features of electrical devices);  P42 (Spraying, atomising);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q25 (Aircraft, aviation, cosmonautics);  S03 (Scientific Instrumentation, photometry, calorimetry);  W02 (Broadcasting, Radio and Line Transmission Systems);  W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q51 (Machines, engines in general);  T06 (Process and Machine Control);  W06 (Aviation, Marine and Radar Systems);  X11 (Power Generation and High Power Machines);  X13 (Switchgear, Protection, Electric Drives);  X22 (Automotive Electrics)
Q52 (Combustion engines, gas turbines);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  P77 (Writing, drawing appliances);  X16 (Electrochemical Storage);  X27 (Domestic Electric Appliances)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  P34 (Sterilising, syringes, electrotherapy);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
A85 (Electrical applications);  E13 (Heterocyclics);  E12 (Organometallics);  E24 (Other dyes, all precursors);  L03 (Electro-(in)organic, chemical features of electrical devices);  U11 (Semiconductor Materials and Processes);  X16 (Electrochemical Storage)
Q12 (Suspension, heating, doors, screens);  X15 (Non-Fossil Fuel Power Generating Systems);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A26 (Other condensation polymers, silicone polymers, polymides);  A85 (Electrical applications);  E12 (Organometallics);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A14 (Other substituted mono-olefins, PVC, PTFE);  A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
W06 (Aviation, Marine and Radar Systems);  W07 (Electrical Military Equipment and Weapons);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  P53 (Metal casting, powder metallurgy);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  Q69 (Storing/distributing gas/liquid)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X13 (Switchgear, Protection, Electric Drives);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
V04 (Printed Circuits and Connectors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q13 (Transmissions, controls);  X13 (Switchgear, Protection, Electric Drives);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  Q18 (Brake-control systems);  Q14 (Electric propulsion, seating)
P34 (Sterilising, syringes, electrotherapy);  S05 (Electrical Medical Equipment);  U24 (Amplifiers and Low Power Supplies);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
K05 (Nuclear reactors and simulators);  V06 (Electromechanical Transducers and Small Machines);  W06 (Aviation, Marine and Radar Systems);  X14 (Nuclear Power Generation);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning))
A95 (Transport - including vehicle parts, tyres and armaments);  Q11 (Wheels, tyres, connections);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  S03 (Scientific Instrumentation, photometry, calorimetry);  V06 (Electromechanical Transducers and Small Machines);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  V06 (Electromechanical Transducers and Small Machines);  X22 (Automotive Electrics)
E31 (Compounds of V, Nb, Ta, Cr, Mo, W, Mn, Tc, Re, Fe, Ru, Os, Co, Rh, Ir, Ni, Pd, Pt, Pa, V, subsequent actinides);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q52 (Combustion engines, gas turbines);  X11 (Power Generation and High Power Machines);  X16 (Electrochemical Storage);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  Q51 (Machines, engines in general);  X25 (Industrial Electric Equipment)
Q12 (Suspension, heating, doors, screens);  X22 (Automotive Electrics)
Q12 (Suspension, heating, doors, screens);  X22 (Automotive Electrics);  Q21 (Railways)
Q13 (Transmissions, controls);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  Q17 (Vehicle parts, fittings, servicing)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q13 (Transmissions, controls);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  Q64 (Belts, chains, gearing)
L03 (Electro-(in)organic, chemical features of electrical devices);  P42 (Spraying, atomising);  U24 (Amplifiers and Low Power Supplies);  W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X22 (Automotive Electrics);  P56 (Machine tools)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage)
Q52 (Combustion engines, gas turbines);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H05 (Refinery engineering);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q16 (Vehicle lighting, signalling);  Q17 (Vehicle parts, fittings, servicing);  S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  Q13 (Transmissions, controls);  S01 (Electrical Instruments including e.g. instrument panels);  T01 (Digital Computers);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  S03 (Scientific Instrumentation, photometry, calorimetry);  W05 (Alarms, Signalling, Telemetry and Telecontrol);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  A14 (Other substituted mono-olefins, PVC, PTFE);  L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment)
Q17 (Vehicle parts, fittings, servicing);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
D15 (Treating water, industrial waste and sewage);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  M13 (Coating material with metals);  X16 (Electrochemical Storage);  P73 (Layered products)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q13 (Transmissions, controls);  Q17 (Vehicle parts, fittings, servicing);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
U24 (Amplifiers and Low Power Supplies);  X16 (Electrochemical Storage);  X22 (Automotive Electrics);  Q17 (Vehicle parts, fittings, servicing);  Q14 (Electric propulsion, seating)
A85 (Electrical applications);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A85 (Electrical applications);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  P73 (Layered products);  Q34 (Packaging elements, types)
S03 (Scientific Instrumentation, photometry, calorimetry);  S04 (Clocks and Timers);  V04 (Printed Circuits and Connectors);  X15 (Non-Fossil Fuel Power Generating Systems);  X22 (Automotive Electrics)
X11 (Power Generation and High Power Machines);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X23 (Electric Railways and Signalling)
J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  P73 (Layered products);  V05 (Valves, Discharge Tubes and CRTs);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  Q22 (Hand, motor vehicles);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q13 (Transmissions, controls);  X16 (Electrochemical Storage);  X22 (Automotive Electrics);  Q17 (Vehicle parts, fittings, servicing)
Q14 (Electric propulsion, seating);  X21 (Electric Vehicles)
S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q73 (Combustion equipment/processes);  S03 (Scientific Instrumentation, photometry, calorimetry);  W05 (Alarms, Signalling, Telemetry and Telecontrol);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
U24 (Amplifiers and Low Power Supplies);  V02 (Inductors and Transformers);  X22 (Automotive Electrics)
X16 (Electrochemical Storage)
A85 (Electrical applications);  A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  A14 (Other substituted mono-olefins, PVC, PTFE);  A23 (Polyamides, polyesters, polycarbonates, alkyds);  F04 (Braiding, knitting);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
U24 (Amplifiers and Low Power Supplies);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  P55 (Soldering, welding metal);  Q78 (Heat exchange in general);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X24 (Electric Welding)
Q51 (Machines, engines in general);  Q52 (Combustion engines, gas turbines);  Q56 (Pumps);  V06 (Electromechanical Transducers and Small Machines);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q56 (Pumps);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
D16 (Fermentation industry);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
T01 (Digital Computers);  X11 (Power Generation and High Power Machines);  X12 (Power Distribution/Components/Converters);  X13 (Switchgear, Protection, Electric Drives);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage);  X27 (Domestic Electric Appliances)
Q17 (Vehicle parts, fittings, servicing);  V01 (Resistors and Capacitors);  X12 (Power Distribution/Components/Converters);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage)
Q23 (Cycles);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  X16 (Electrochemical Storage);  Q68 (Other engineering elements)
L03 (Electro-(in)organic, chemical features of electrical devices);  M13 (Coating material with metals);  P55 (Soldering, welding metal);  V07 (Fibre-optics and Light Control);  V08 (Lasers and Masers);  X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q13 (Transmissions, controls);  X22 (Automotive Electrics)
V04 (Printed Circuits and Connectors);  W01 (Telephone and Data Transmission Systems);  X22 (Automotive Electrics)
W01 (Telephone and Data Transmission Systems);  W02 (Broadcasting, Radio and Line Transmission Systems);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q12 (Suspension, heating, doors, screens);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q13 (Transmissions, controls);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
D16 (Fermentation industry);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  L03 (Electro-(in)organic, chemical features of electrical devices);  P43 (Sorting, cleaning, waste disposal);  X16 (Electrochemical Storage)
S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage)
F04 (Braiding, knitting);  L03 (Electro-(in)organic, chemical features of electrical devices);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q22 (Hand, motor vehicles);  X22 (Automotive Electrics)
U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems);  X22 (Automotive Electrics)
A85 (Electrical applications);  A14 (Other substituted mono-olefins, PVC, PTFE);  L03 (Electro-(in)organic, chemical features of electrical devices);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q17 (Vehicle parts, fittings, servicing);  U24 (Amplifiers and Low Power Supplies);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  U24 (Amplifiers and Low Power Supplies);  V04 (Printed Circuits and Connectors);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
U21 (Logic Circuits, Electronic Switching and Coding, Basic logic circuits);  X12 (Power Distribution/Components/Converters);  X13 (Switchgear, Protection, Electric Drives);  X21 (Electric Vehicles)
Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  Q65 (Pistons, cylinders, packing);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J03 (Electrochemical processes and electrophoresis including electrolysis);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X22 (Automotive Electrics);  Q17 (Vehicle parts, fittings, servicing);  Q13 (Transmissions, controls)
X16 (Electrochemical Storage)
Q14 (Electric propulsion, seating);  Q18 (Brake-control systems);  Q52 (Combustion engines, gas turbines);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
B07 (General - tablets, dispensers, catheters);  D22 (Sterilising, bandages, dressing and skin-protection agents);  J04 (Chemical/physical processes and apparatus including catalysis);  L02 (Refractories, ceramics, cement);  L03 (Electro-(in)organic, chemical features of electrical devices);  P64 (Working cement, clay, stone);  Q42 (Hydraulic engineering, sewerage);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  Q13 (Transmissions, controls)
Q75 (Refrigeration, liquefaction);  Q78 (Heat exchange in general);  X16 (Electrochemical Storage);  X22 (Automotive Electrics);  Q13 (Transmissions, controls);  Q12 (Suspension, heating, doors, screens)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  U24 (Amplifiers and Low Power Supplies);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  Q14 (Electric propulsion, seating)
K05 (Nuclear reactors and simulators);  L03 (Electro-(in)organic, chemical features of electrical devices);  X14 (Nuclear Power Generation);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  A85 (Electrical applications);  A96 (Medical, dental, veterinary, cosmetic);  A97 (Miscellaneous goods not specified elsewhere);  D22 (Sterilising, bandages, dressing and skin-protection agents);  F01 (Threads and fibres, natural or artificial; spinning);  L03 (Electro-(in)organic, chemical features of electrical devices);  U11 (Semiconductor Materials and Processes);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
L03 (Electro-(in)organic, chemical features of electrical devices);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q16 (Vehicle lighting, signalling);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage)
Q56 (Pumps);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q13 (Transmissions, controls);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
E17 (Other aliphatics);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
S02 (Engineering Instrumentation, recording equipment, general testing methods);  X21 (Electric Vehicles)
U24 (Amplifiers and Low Power Supplies);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage)
E12 (Organometallics);  E11 (Containing P and/or Si);  L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage)
Q23 (Cycles);  X22 (Automotive Electrics);  X26 (Lighting - Discharge, incandescent and electric arc lamps)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  M23 (Soldering, welding);  M29 (Changing the physical structure of non-ferrous metals and alloys);  P55 (Soldering, welding metal);  X16 (Electrochemical Storage)
Q12 (Suspension, heating, doors, screens);  V06 (Electromechanical Transducers and Small Machines);  X15 (Non-Fossil Fuel Power Generating Systems);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  Q68 (Other engineering elements)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A97 (Miscellaneous goods not specified elsewhere);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
P82 (Photographic apparatus);  S06 (Electrophotography and Photography);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A18 (Addition polymers in general);  A23 (Polyamides, polyesters, polycarbonates, alkyds);  A26 (Other condensation polymers, silicone polymers, polymides);  A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
U24 (Amplifiers and Low Power Supplies);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  Q77 (Furnaces, kilns, ovens, retorts);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment);  A85 (Electrical applications)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q12 (Suspension, heating, doors, screens);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage)
Q78 (Heat exchange in general);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
A85 (Electrical applications);  A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A92 (Packaging and containers, ropes, nets);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage)
Q13 (Transmissions, controls);  Q22 (Hand, motor vehicles);  V04 (Printed Circuits and Connectors);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
A85 (Electrical applications);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  A14 (Other substituted mono-olefins, PVC, PTFE);  A17 (Unsubstituted aliphatic mono-olefins, polyethylene);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
T01 (Digital Computers);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage)
A85 (Electrical applications);  F04 (Braiding, knitting);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  M13 (Coating material with metals);  V03 (Switches, Relays);  V05 (Valves, Discharge Tubes and CRTs);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
A85 (Electrical applications);  A26 (Other condensation polymers, silicone polymers, polymides);  L03 (Electro-(in)organic, chemical features of electrical devices);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A17 (Unsubstituted aliphatic mono-olefins, polyethylene);  A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage)
A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  A26 (Other condensation polymers, silicone polymers, polymides);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
P31 (Diagnosis, surgery);  P81 (Optics);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  S05 (Electrical Medical Equipment);  X16 (Electrochemical Storage)
Q12 (Suspension, heating, doors, screens);  Q63 (Couplings, clutches, brakes, springs);  V06 (Electromechanical Transducers and Small Machines);  W06 (Aviation, Marine and Radar Systems);  X22 (Automotive Electrics);  X23 (Electric Railways and Signalling)
P85 (Education, cryptography, adverts);  Q11 (Wheels, tyres, connections);  Q16 (Vehicle lighting, signalling);  Q71 (Lighting);  V04 (Printed Circuits and Connectors);  X22 (Automotive Electrics);  X26 (Lighting - Discharge, incandescent and electric arc lamps)
S01 (Electrical Instruments including e.g. instrument panels);  U21 (Logic Circuits, Electronic Switching and Coding, Basic logic circuits);  U24 (Amplifiers and Low Power Supplies);  W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q15 (Transporting special loads);  Q17 (Vehicle parts, fittings, servicing);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q16 (Vehicle lighting, signalling);  Q17 (Vehicle parts, fittings, servicing);  S01 (Electrical Instruments including e.g. instrument panels);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q25 (Aircraft, aviation, cosmonautics);  U24 (Amplifiers and Low Power Supplies);  V06 (Electromechanical Transducers and Small Machines);  X12 (Power Distribution/Components/Converters);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J03 (Electrochemical processes and electrophoresis including electrolysis);  K02 (Protection against chemical warfare breathing apparatus.);  X16 (Electrochemical Storage)
V01 (Resistors and Capacitors);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment);  Q13 (Transmissions, controls)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  P52 (Metal punching, working, forging);  V01 (Resistors and Capacitors);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  S01 (Electrical Instruments including e.g. instrument panels);  T01 (Digital Computers);  U24 (Amplifiers and Low Power Supplies);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  Q78 (Heat exchange in general);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  Q17 (Vehicle parts, fittings, servicing);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
S01 (Electrical Instruments including e.g. instrument panels);  S03 (Scientific Instrumentation, photometry, calorimetry);  T01 (Digital Computers);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  A14 (Other substituted mono-olefins, PVC, PTFE);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  X16 (Electrochemical Storage)
Q55 (Machines, engines for liquids);  S04 (Clocks and Timers);  V06 (Electromechanical Transducers and Small Machines);  W06 (Aviation, Marine and Radar Systems);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  T01 (Digital Computers);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
U11 (Semiconductor Materials and Processes);  U24 (Amplifiers and Low Power Supplies);  V04 (Printed Circuits and Connectors);  X12 (Power Distribution/Components/Converters);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
U24 (Amplifiers and Low Power Supplies);  X16 (Electrochemical Storage)
A85 (Electrical applications);  F04 (Braiding, knitting);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
P81 (Optics);  P82 (Photographic apparatus);  S06 (Electrophotography and Photography);  T01 (Digital Computers);  V04 (Printed Circuits and Connectors);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage)
P82 (Photographic apparatus);  S06 (Electrophotography and Photography);  X16 (Electrochemical Storage)
P82 (Photographic apparatus);  S06 (Electrophotography and Photography);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  E16 (Aliphatics containing N and/or halogem);  E13 (Heterocyclics);  L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
P81 (Optics);  S04 (Clocks and Timers);  W01 (Telephone and Data Transmission Systems);  X22 (Automotive Electrics)
A85 (Electrical applications);  A18 (Addition polymers in general);  A25 (Polyurethanes, polyethers);  A26 (Other condensation polymers, silicone polymers, polymides);  E19 (Other organic compounds general - unknown structure, mixtures);  L03 (Electro-(in)organic, chemical features of electrical devices);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  P42 (Spraying, atomising);  P73 (Layered products)
Q17 (Vehicle parts, fittings, servicing);  S01 (Electrical Instruments including e.g. instrument panels);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q73 (Combustion equipment/processes);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  Q51 (Machines, engines in general)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X27 (Domestic Electric Appliances)
T01 (Digital Computers);  U24 (Amplifiers and Low Power Supplies);  V03 (Switches, Relays);  V06 (Electromechanical Transducers and Small Machines);  W02 (Broadcasting, Radio and Line Transmission Systems);  W05 (Alarms, Signalling, Telemetry and Telecontrol);  W06 (Aviation, Marine and Radar Systems);  X22 (Automotive Electrics);  X26 (Lighting - Discharge, incandescent and electric arc lamps);  X27 (Domestic Electric Appliances)
S01 (Electrical Instruments including e.g. instrument panels);  T01 (Digital Computers);  W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
W05 (Alarms, Signalling, Telemetry and Telecontrol);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q17 (Vehicle parts, fittings, servicing);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  M27 (Ferrous alloys including production and composition);  M24 (Metallurgy of iron and steel);  Q62 (Shafts, bearings);  X16 (Electrochemical Storage)
Q56 (Pumps);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  K05 (Nuclear reactors and simulators);  L03 (Electro-(in)organic, chemical features of electrical devices);  X14 (Nuclear Power Generation);  X16 (Electrochemical Storage)
Q17 (Vehicle parts, fittings, servicing);  X22 (Automotive Electrics);  X25 (Industrial Electric Equipment)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  P53 (Metal casting, powder metallurgy);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  Q17 (Vehicle parts, fittings, servicing);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q75 (Refrigeration, liquefaction);  X16 (Electrochemical Storage);  X27 (Domestic Electric Appliances)
P55 (Soldering, welding metal);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E13 (Heterocyclics);  L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment)
J08 (Heat transfer and drying);  L03 (Electro-(in)organic, chemical features of electrical devices);  M23 (Soldering, welding);  M26 (Non-ferrous alloys including production and composition);  P55 (Soldering, welding metal);  Q78 (Heat exchange in general);  V04 (Printed Circuits and Connectors);  X16 (Electrochemical Storage)
P55 (Soldering, welding metal);  Q78 (Heat exchange in general);  X16 (Electrochemical Storage)
A85 (Electrical applications);  A11 (Polysaccharides, natural rubber, other natural polymers);  A14 (Other substituted mono-olefins, PVC, PTFE);  L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
Q56 (Pumps);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment);  Q51 (Machines, engines in general)
X16 (Electrochemical Storage)
Q13 (Transmissions, controls);  W06 (Aviation, Marine and Radar Systems);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  Q64 (Belts, chains, gearing);  Q14 (Electric propulsion, seating)
Q17 (Vehicle parts, fittings, servicing);  S01 (Electrical Instruments including e.g. instrument panels);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  Q13 (Transmissions, controls);  Q53 (Jet engines, fuel supply);  Q75 (Refrigeration, liquefaction)
S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  M26 (Non-ferrous alloys including production and composition);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment);  P53 (Metal casting, powder metallurgy)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
J04 (Chemical/physical processes and apparatus including catalysis);  L02 (Refractories, ceramics, cement);  L03 (Electro-(in)organic, chemical features of electrical devices);  P73 (Layered products);  S03 (Scientific Instrumentation, photometry, calorimetry);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage);  P42 (Spraying, atomising)
X13 (Switchgear, Protection, Electric Drives);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q12 (Suspension, heating, doors, screens);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
T06 (Process and Machine Control);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q39 (Liquid, handling, saddlery, upholstery);  T01 (Digital Computers);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q53 (Jet engines, fuel supply);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
V04 (Printed Circuits and Connectors);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
T01 (Digital Computers);  V04 (Printed Circuits and Connectors);  X16 (Electrochemical Storage)
Q74 (Heating, ranges, ventilating);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems);  X21 (Electric Vehicles)
S01 (Electrical Instruments including e.g. instrument panels);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q56 (Pumps);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q13 (Transmissions, controls);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q18 (Brake-control systems);  X22 (Automotive Electrics)
Q17 (Vehicle parts, fittings, servicing);  Q51 (Machines, engines in general);  X22 (Automotive Electrics);  Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  Q52 (Combustion engines, gas turbines)
Q17 (Vehicle parts, fittings, servicing);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q11 (Wheels, tyres, connections);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  V06 (Electromechanical Transducers and Small Machines);  X11 (Power Generation and High Power Machines);  X22 (Automotive Electrics);  Q14 (Electric propulsion, seating)
J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage)
A85 (Electrical applications);  E19 (Other organic compounds general - unknown structure, mixtures);  L03 (Electro-(in)organic, chemical features of electrical devices);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
A96 (Medical, dental, veterinary, cosmetic);  A25 (Polyurethanes, polyethers);  B04 (Natural products and polymers, testing, compounds of unknown structure);  L02 (Refractories, ceramics, cement);  L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X27 (Domestic Electric Appliances)
W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  A14 (Other substituted mono-olefins, PVC, PTFE);  A21 (Epoxides, aminoplasts, phenoplasts);  A25 (Polyurethanes, polyethers);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
U24 (Amplifiers and Low Power Supplies);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X12 (Power Distribution/Components/Converters);  X22 (Automotive Electrics)
T01 (Digital Computers);  V04 (Printed Circuits and Connectors);  W01 (Telephone and Data Transmission Systems);  X22 (Automotive Electrics)
U24 (Amplifiers and Low Power Supplies);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E19 (Other organic compounds general - unknown structure, mixtures);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  A17 (Unsubstituted aliphatic mono-olefins, polyethylene);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q67 (Pipes, joints, fittings);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q51 (Machines, engines in general);  Q75 (Refrigeration, liquefaction);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  Q22 (Hand, motor vehicles);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
F04 (Braiding, knitting);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
T01 (Digital Computers);  U21 (Logic Circuits, Electronic Switching and Coding, Basic logic circuits);  U24 (Amplifiers and Low Power Supplies);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage)
G02 (Inks, paints, polishes);  L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  M26 (Non-ferrous alloys including production and composition);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
P41 (Crushing: centrifuging, separating solids);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  W03 (TV and Broadcast Radio Receivers);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  W03 (TV and Broadcast Radio Receivers);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q11 (Wheels, tyres, connections);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  V04 (Printed Circuits and Connectors);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
U24 (Amplifiers and Low Power Supplies);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  A12 (Di-and higher olefins, acetylenics, nitroso compounds);  A17 (Unsubstituted aliphatic mono-olefins, polyethylene);  A28 (Condensation polymers in general);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
T01 (Digital Computers);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
T01 (Digital Computers);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
T01 (Digital Computers);  U24 (Amplifiers and Low Power Supplies);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  A12 (Di-and higher olefins, acetylenics, nitroso compounds);  A14 (Other substituted mono-olefins, PVC, PTFE);  L03 (Electro-(in)organic, chemical features of electrical devices);  P73 (Layered products);  Q67 (Pipes, joints, fittings);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
P31 (Diagnosis, surgery);  S05 (Electrical Medical Equipment);  U24 (Amplifiers and Low Power Supplies);  X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q13 (Transmissions, controls);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q54 (Starting, ignition);  X22 (Automotive Electrics);  Q52 (Combustion engines, gas turbines)
E32 (Compounds of Ti, Zr, Hf, Cu, Ag, Au, Zn, Cd, Hg, Ga, In, Te, Ge, Sn, Pb, As, Sb, Bi);  L03 (Electro-(in)organic, chemical features of electrical devices);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q16 (Vehicle lighting, signalling);  Q71 (Lighting);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X22 (Automotive Electrics);  X26 (Lighting - Discharge, incandescent and electric arc lamps)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems);  X22 (Automotive Electrics)
W05 (Alarms, Signalling, Telemetry and Telecontrol);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
U24 (Amplifiers and Low Power Supplies);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  V01 (Resistors and Capacitors);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q51 (Machines, engines in general);  Q52 (Combustion engines, gas turbines);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems);  X22 (Automotive Electrics)
S04 (Clocks and Timers);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  V01 (Resistors and Capacitors);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q17 (Vehicle parts, fittings, servicing);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q78 (Heat exchange in general);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
S02 (Engineering Instrumentation, recording equipment, general testing methods);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q17 (Vehicle parts, fittings, servicing);  S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
A85 (Electrical applications);  A23 (Polyamides, polyesters, polycarbonates, alkyds);  G02 (Inks, paints, polishes);  P42 (Spraying, atomising);  P73 (Layered products);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
M23 (Soldering, welding);  P55 (Soldering, welding metal);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  X24 (Electric Welding)
D15 (Treating water, industrial waste and sewage);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q51 (Machines, engines in general);  Q52 (Combustion engines, gas turbines);  X16 (Electrochemical Storage)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  X27 (Domestic Electric Appliances)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q17 (Vehicle parts, fittings, servicing);  Q52 (Combustion engines, gas turbines);  Q54 (Starting, ignition);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
W06 (Aviation, Marine and Radar Systems);  X11 (Power Generation and High Power Machines);  X22 (Automotive Electrics)
Q11 (Wheels, tyres, connections);  Q55 (Machines, engines for liquids);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  V06 (Electromechanical Transducers and Small Machines);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q68 (Other engineering elements);  V01 (Resistors and Capacitors);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  Q73 (Combustion equipment/processes);  T01 (Digital Computers);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
S01 (Electrical Instruments including e.g. instrument panels);  U24 (Amplifiers and Low Power Supplies);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q22 (Hand, motor vehicles);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q23 (Cycles);  W04 (Audio/Video Recording and Systems);  X21 (Electric Vehicles);  X26 (Lighting - Discharge, incandescent and electric arc lamps)
E32 (Compounds of Ti, Zr, Hf, Cu, Ag, Au, Zn, Cd, Hg, Ga, In, Te, Ge, Sn, Pb, As, Sb, Bi);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
V01 (Resistors and Capacitors);  X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
T01 (Digital Computers);  U24 (Amplifiers and Low Power Supplies);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X11 (Power Generation and High Power Machines);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q74 (Heating, ranges, ventilating);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  S03 (Scientific Instrumentation, photometry, calorimetry);  T01 (Digital Computers);  X15 (Non-Fossil Fuel Power Generating Systems);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage)
H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  P43 (Sorting, cleaning, waste disposal);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q13 (Transmissions, controls);  Q51 (Machines, engines in general);  Q52 (Combustion engines, gas turbines);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  M26 (Non-ferrous alloys including production and composition);  P53 (Metal casting, powder metallurgy);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  E14 (Aromatics);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage)
E19 (Other organic compounds general - unknown structure, mixtures);  L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
A85 (Electrical applications);  A14 (Other substituted mono-olefins, PVC, PTFE);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  T06 (Process and Machine Control);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  L02 (Refractories, ceramics, cement);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage)
A97 (Miscellaneous goods not specified elsewhere);  D15 (Treating water, industrial waste and sewage);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J03 (Electrochemical processes and electrophoresis including electrolysis);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
P31 (Diagnosis, surgery);  P81 (Optics);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  S05 (Electrical Medical Equipment);  X16 (Electrochemical Storage)
Q12 (Suspension, heating, doors, screens);  X22 (Automotive Electrics);  Q14 (Electric propulsion, seating)
S01 (Electrical Instruments including e.g. instrument panels);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q17 (Vehicle parts, fittings, servicing);  V04 (Printed Circuits and Connectors);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage)
A12 (Di-and higher olefins, acetylenics, nitroso compounds);  A95 (Transport - including vehicle parts, tyres and armaments);  Q21 (Railways);  S03 (Scientific Instrumentation, photometry, calorimetry);  T07 (Traffic Control Systems);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  W05 (Alarms, Signalling, Telemetry and Telecontrol);  W06 (Aviation, Marine and Radar Systems);  X22 (Automotive Electrics)
Q73 (Combustion equipment/processes);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
U24 (Amplifiers and Low Power Supplies);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
U22 (Pulse Generation and Manipulation, Rectangular wave oscillators);  U24 (Amplifiers and Low Power Supplies);  X12 (Power Distribution/Components/Converters);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q14 (Electric propulsion, seating);  T01 (Digital Computers);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  A14 (Other substituted mono-olefins, PVC, PTFE);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
A85 (Electrical applications);  A17 (Unsubstituted aliphatic mono-olefins, polyethylene);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
A85 (Electrical applications);  A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  G02 (Inks, paints, polishes);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  P84 (Other photographic);  Q68 (Other engineering elements);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X16 (Electrochemical Storage)
Q14 (Electric propulsion, seating);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  X25 (Industrial Electric Equipment)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q17 (Vehicle parts, fittings, servicing);  W05 (Alarms, Signalling, Telemetry and Telecontrol);  X22 (Automotive Electrics)
H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X12 (Power Distribution/Components/Converters);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
S01 (Electrical Instruments including e.g. instrument panels);  T01 (Digital Computers);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
A14 (Other substituted mono-olefins, PVC, PTFE);  A85 (Electrical applications);  J03 (Electrochemical processes and electrophoresis including electrolysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage)
A85 (Electrical applications);  G02 (Inks, paints, polishes);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  P54 (Metal milling, machining, electroworking);  P73 (Layered products)
W06 (Aviation, Marine and Radar Systems);  X11 (Power Generation and High Power Machines);  X15 (Non-Fossil Fuel Power Generating Systems);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  X13 (Switchgear, Protection, Electric Drives);  X16 (Electrochemical Storage);  X22 (Automotive Electrics);  Q17 (Vehicle parts, fittings, servicing)
V06 (Electromechanical Transducers and Small Machines);  X13 (Switchgear, Protection, Electric Drives);  X22 (Automotive Electrics)
V04 (Printed Circuits and Connectors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  Q14 (Electric propulsion, seating)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q53 (Jet engines, fuel supply);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  Q68 (Other engineering elements)
L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q66 (Valves, taps cocks);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H08 (Petroleum products other than fuels and lubricants);  L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry);  V01 (Resistors and Capacitors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  L02 (Refractories, ceramics, cement);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  X16 (Electrochemical Storage)
P36 (Sports, games, toys);  Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  W04 (Audio/Video Recording and Systems);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
A85 (Electrical applications);  A14 (Other substituted mono-olefins, PVC, PTFE);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A89 (Photographic, laboratory equipment, optical);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  P31 (Diagnosis, surgery);  S01 (Electrical Instruments including e.g. instrument panels);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A25 (Polyurethanes, polyethers);  A85 (Electrical applications);  A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  A89 (Photographic, laboratory equipment, optical);  A95 (Transport - including vehicle parts, tyres and armaments);  A96 (Medical, dental, veterinary, cosmetic);  E11 (Containing P and/or Si);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  S06 (Electrophotography and Photography);  T04 (Computer Peripheral Equipment);  V04 (Printed Circuits and Connectors);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
S01 (Electrical Instruments including e.g. instrument panels);  T01 (Digital Computers);  X16 (Electrochemical Storage)
A85 (Electrical applications);  A17 (Unsubstituted aliphatic mono-olefins, polyethylene);  A26 (Other condensation polymers, silicone polymers, polymides);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  P73 (Layered products)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
U24 (Amplifiers and Low Power Supplies);  X12 (Power Distribution/Components/Converters);  X22 (Automotive Electrics)
A14 (Other substituted mono-olefins, PVC, PTFE);  A85 (Electrical applications);  A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  S06 (Electrophotography and Photography);  T03 (Data Recording);  T04 (Computer Peripheral Equipment);  U11 (Semiconductor Materials and Processes);  V05 (Valves, Discharge Tubes and CRTs);  X16 (Electrochemical Storage);  P73 (Layered products);  Q65 (Pistons, cylinders, packing)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q51 (Machines, engines in general);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  T06 (Process and Machine Control);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  T06 (Process and Machine Control);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q74 (Heating, ranges, ventilating);  X16 (Electrochemical Storage);  X27 (Domestic Electric Appliances)
S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q17 (Vehicle parts, fittings, servicing);  Q52 (Combustion engines, gas turbines);  Q54 (Starting, ignition);  S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q17 (Vehicle parts, fittings, servicing);  Q52 (Combustion engines, gas turbines);  Q54 (Starting, ignition);  S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  T01 (Digital Computers);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q12 (Suspension, heating, doors, screens);  Q48 (Blinds, shutters, ladders, doors);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X22 (Automotive Electrics);  X23 (Electric Railways and Signalling)
J03 (Electrochemical processes and electrophoresis including electrolysis);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J03 (Electrochemical processes and electrophoresis including electrolysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q52 (Combustion engines, gas turbines);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
G02 (Inks, paints, polishes);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q12 (Suspension, heating, doors, screens);  X12 (Power Distribution/Components/Converters);  X22 (Automotive Electrics);  X25 (Industrial Electric Equipment)
Q14 (Electric propulsion, seating);  Q17 (Vehicle parts, fittings, servicing);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X21 (Electric Vehicles)
S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  Q14 (Electric propulsion, seating)
A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  X16 (Electrochemical Storage)
U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
Q38 (Hoisting, lifting, hauling);  X13 (Switchgear, Protection, Electric Drives);  X16 (Electrochemical Storage);  X22 (Automotive Electrics);  X25 (Industrial Electric Equipment)
Q16 (Vehicle lighting, signalling);  V06 (Electromechanical Transducers and Small Machines);  X22 (Automotive Electrics);  X26 (Lighting - Discharge, incandescent and electric arc lamps)
T01 (Digital Computers);  W05 (Alarms, Signalling, Telemetry and Telecontrol);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  Q14 (Electric propulsion, seating)
W06 (Aviation, Marine and Radar Systems);  X13 (Switchgear, Protection, Electric Drives);  X22 (Automotive Electrics)
V06 (Electromechanical Transducers and Small Machines);  X11 (Power Generation and High Power Machines);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment)
Q55 (Machines, engines for liquids);  X21 (Electric Vehicles)
Q13 (Transmissions, controls);  Q15 (Transporting special loads);  X22 (Automotive Electrics)
Q74 (Heating, ranges, ventilating);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  U24 (Amplifiers and Low Power Supplies);  X12 (Power Distribution/Components/Converters);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage)
Q74 (Heating, ranges, ventilating);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q14 (Electric propulsion, seating);  Q73 (Combustion equipment/processes);  T01 (Digital Computers);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  Q13 (Transmissions, controls)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q74 (Heating, ranges, ventilating);  S01 (Electrical Instruments including e.g. instrument panels);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X27 (Domestic Electric Appliances)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  L02 (Refractories, ceramics, cement);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q13 (Transmissions, controls);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  P73 (Layered products);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems);  X22 (Automotive Electrics)
S01 (Electrical Instruments including e.g. instrument panels);  T01 (Digital Computers);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
S01 (Electrical Instruments including e.g. instrument panels);  X13 (Switchgear, Protection, Electric Drives);  X22 (Automotive Electrics)
S01 (Electrical Instruments including e.g. instrument panels);  T01 (Digital Computers);  U24 (Amplifiers and Low Power Supplies);  X22 (Automotive Electrics)
S01 (Electrical Instruments including e.g. instrument panels);  T01 (Digital Computers);  X13 (Switchgear, Protection, Electric Drives);  X22 (Automotive Electrics)
Q51 (Machines, engines in general);  Q52 (Combustion engines, gas turbines);  X11 (Power Generation and High Power Machines);  X16 (Electrochemical Storage)
P33 (Medical aids, oral administration);  S05 (Electrical Medical Equipment);  V06 (Electromechanical Transducers and Small Machines);  X15 (Non-Fossil Fuel Power Generating Systems);  X21 (Electric Vehicles)
A85 (Electrical applications);  A17 (Unsubstituted aliphatic mono-olefins, polyethylene);  A23 (Polyamides, polyesters, polycarbonates, alkyds);  A26 (Other condensation polymers, silicone polymers, polymides);  L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q13 (Transmissions, controls);  Q22 (Hand, motor vehicles);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  A14 (Other substituted mono-olefins, PVC, PTFE);  A17 (Unsubstituted aliphatic mono-olefins, polyethylene);  A23 (Polyamides, polyesters, polycarbonates, alkyds);  F07 (Other textile applications, clothing design, accessories, fasteners);  P86 (Musical instruments, acoustics);  Q51 (Machines, engines in general);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q23 (Cycles);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage)
A85 (Electrical applications);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  X16 (Electrochemical Storage);  Q69 (Storing/distributing gas/liquid)
Q13 (Transmissions, controls);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  Q15 (Transporting special loads);  Q14 (Electric propulsion, seating);  Q22 (Hand, motor vehicles);  Q69 (Storing/distributing gas/liquid)
V04 (Printed Circuits and Connectors);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E31 (Compounds of V, Nb, Ta, Cr, Mo, W, Mn, Tc, Re, Fe, Ru, Os, Co, Rh, Ir, Ni, Pd, Pt, Pa, V, subsequent actinides);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X21 (Electric Vehicles)
S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  Q15 (Transporting special loads);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage)
S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage)
J06 (Storing or distributing gases or liquids);  M26 (Non-ferrous alloys including production and composition);  Q14 (Electric propulsion, seating);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A85 (Electrical applications);  G04 (Miscellaneous compositions);  L03 (Electro-(in)organic, chemical features of electrical devices);  P73 (Layered products);  X16 (Electrochemical Storage)
U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems);  X22 (Automotive Electrics)
W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q13 (Transmissions, controls);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q13 (Transmissions, controls);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  P42 (Spraying, atomising);  P73 (Layered products);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  P53 (Metal casting, powder metallurgy)
W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
V04 (Printed Circuits and Connectors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  Q14 (Electric propulsion, seating)
P75 (Typewriters, stamps, duplicators);  P84 (Other photographic);  S06 (Electrophotography and Photography);  T04 (Computer Peripheral Equipment);  X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L02 (Refractories, ceramics, cement);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  M26 (Non-ferrous alloys including production and composition);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  T06 (Process and Machine Control);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  Q22 (Hand, motor vehicles);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
U24 (Amplifiers and Low Power Supplies);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
S01 (Electrical Instruments including e.g. instrument panels);  X22 (Automotive Electrics)
S01 (Electrical Instruments including e.g. instrument panels);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
S01 (Electrical Instruments including e.g. instrument panels);  X22 (Automotive Electrics)
Q17 (Vehicle parts, fittings, servicing);  S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
U24 (Amplifiers and Low Power Supplies);  X12 (Power Distribution/Components/Converters);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  V01 (Resistors and Capacitors);  X12 (Power Distribution/Components/Converters);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q52 (Combustion engines, gas turbines);  X22 (Automotive Electrics)
A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  P73 (Layered products);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  P42 (Spraying, atomising)
X16 (Electrochemical Storage)
S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage)
A85 (Electrical applications);  A14 (Other substituted mono-olefins, PVC, PTFE);  G02 (Inks, paints, polishes);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  G02 (Inks, paints, polishes);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q65 (Pistons, cylinders, packing);  X16 (Electrochemical Storage)
A41 (Monomers, Condensants (see also Section E));  E16 (Aliphatics containing N and/or halogem);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q17 (Vehicle parts, fittings, servicing);  T01 (Digital Computers);  U24 (Amplifiers and Low Power Supplies);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  M27 (Ferrous alloys including production and composition);  M26 (Non-ferrous alloys including production and composition);  X16 (Electrochemical Storage);  P55 (Soldering, welding metal);  P73 (Layered products);  Q78 (Heat exchange in general)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
S01 (Electrical Instruments including e.g. instrument panels);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
A85 (Electrical applications);  A26 (Other condensation polymers, silicone polymers, polymides);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  S06 (Electrophotography and Photography)
S02 (Engineering Instrumentation, recording equipment, general testing methods);  S04 (Clocks and Timers);  V06 (Electromechanical Transducers and Small Machines);  X22 (Automotive Electrics)
Q13 (Transmissions, controls);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  W06 (Aviation, Marine and Radar Systems);  X15 (Non-Fossil Fuel Power Generating Systems);  X21 (Electric Vehicles)
Q13 (Transmissions, controls);  V06 (Electromechanical Transducers and Small Machines);  X13 (Switchgear, Protection, Electric Drives);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X22 (Automotive Electrics);  P73 (Layered products)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q62 (Shafts, bearings);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  L03 (Electro-(in)organic, chemical features of electrical devices);  P43 (Sorting, cleaning, waste disposal);  X16 (Electrochemical Storage)
H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q13 (Transmissions, controls);  Q17 (Vehicle parts, fittings, servicing);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q12 (Suspension, heating, doors, screens);  Q75 (Refrigeration, liquefaction);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  Q17 (Vehicle parts, fittings, servicing);  X13 (Switchgear, Protection, Electric Drives);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q22 (Hand, motor vehicles);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q75 (Refrigeration, liquefaction);  T01 (Digital Computers);  U11 (Semiconductor Materials and Processes);  V04 (Printed Circuits and Connectors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  F03 (Weaving);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q17 (Vehicle parts, fittings, servicing);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
S01 (Electrical Instruments including e.g. instrument panels);  T01 (Digital Computers);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  L02 (Refractories, ceramics, cement);  U11 (Semiconductor Materials and Processes);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  V05 (Valves, Discharge Tubes and CRTs);  V06 (Electromechanical Transducers and Small Machines);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  P42 (Spraying, atomising);  P73 (Layered products)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  Q14 (Electric propulsion, seating)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  Q14 (Electric propulsion, seating)
S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A85 (Electrical applications);  F03 (Weaving);  L03 (Electro-(in)organic, chemical features of electrical devices);  L02 (Refractories, ceramics, cement);  P73 (Layered products);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
T01 (Digital Computers);  W02 (Broadcasting, Radio and Line Transmission Systems);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q17 (Vehicle parts, fittings, servicing);  X13 (Switchgear, Protection, Electric Drives);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q12 (Suspension, heating, doors, screens);  Q75 (Refrigeration, liquefaction);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X27 (Domestic Electric Appliances)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  Q22 (Hand, motor vehicles);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  S03 (Scientific Instrumentation, photometry, calorimetry);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  S03 (Scientific Instrumentation, photometry, calorimetry);  X21 (Electric Vehicles)
E12 (Organometallics);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E13 (Heterocyclics);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E13 (Heterocyclics);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q13 (Transmissions, controls);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q13 (Transmissions, controls);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q63 (Couplings, clutches, brakes, springs);  X16 (Electrochemical Storage)
Q12 (Suspension, heating, doors, screens);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q12 (Suspension, heating, doors, screens);  Q75 (Refrigeration, liquefaction);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
K04 (Explosives, matches);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q17 (Vehicle parts, fittings, servicing);  S01 (Electrical Instruments including e.g. instrument panels);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  U24 (Amplifiers and Low Power Supplies);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  P42 (Spraying, atomising);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  P42 (Spraying, atomising);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
P42 (Spraying, atomising);  T01 (Digital Computers);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X27 (Domestic Electric Appliances)
Q17 (Vehicle parts, fittings, servicing);  S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q56 (Pumps);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q74 (Heating, ranges, ventilating);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
V04 (Printed Circuits and Connectors);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q13 (Transmissions, controls);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J01 (Separation including e.g. evaporation, crystallisation etc.);  Q74 (Heating, ranges, ventilating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q12 (Suspension, heating, doors, screens);  Q75 (Refrigeration, liquefaction);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
A85 (Electrical applications);  A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
H06 (Gaseous and liquid fuels including pollution control);  Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  Q52 (Combustion engines, gas turbines);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
P55 (Soldering, welding metal);  X16 (Electrochemical Storage);  X22 (Automotive Electrics);  X24 (Electric Welding)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q75 (Refrigeration, liquefaction);  X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
G02 (Inks, paints, polishes);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q17 (Vehicle parts, fittings, servicing);  U24 (Amplifiers and Low Power Supplies);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  Q14 (Electric propulsion, seating)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L02 (Refractories, ceramics, cement);  X16 (Electrochemical Storage)
Q17 (Vehicle parts, fittings, servicing);  Q79 (Weapons, ammunition, blasting);  W07 (Electrical Military Equipment and Weapons);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q11 (Wheels, tyres, connections);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  S03 (Scientific Instrumentation, photometry, calorimetry);  V06 (Electromechanical Transducers and Small Machines);  X22 (Automotive Electrics)
P85 (Education, cryptography, adverts);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  W05 (Alarms, Signalling, Telemetry and Telecontrol);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
U24 (Amplifiers and Low Power Supplies);  V06 (Electromechanical Transducers and Small Machines);  W05 (Alarms, Signalling, Telemetry and Telecontrol);  W06 (Aviation, Marine and Radar Systems);  X22 (Automotive Electrics);  X27 (Domestic Electric Appliances)
S01 (Electrical Instruments including e.g. instrument panels);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  W05 (Alarms, Signalling, Telemetry and Telecontrol);  W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  Q73 (Combustion equipment/processes);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  A95 (Transport - including vehicle parts, tyres and armaments);  P27 (Shop, household, furnishings);  Q17 (Vehicle parts, fittings, servicing);  Q61 (Securing machine parts together);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  T01 (Digital Computers);  W05 (Alarms, Signalling, Telemetry and Telecontrol);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q13 (Transmissions, controls);  X11 (Power Generation and High Power Machines);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  Q64 (Belts, chains, gearing);  Q14 (Electric propulsion, seating)
E16 (Aliphatics containing N and/or halogem);  L03 (Electro-(in)organic, chemical features of electrical devices);  P42 (Spraying, atomising);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A85 (Electrical applications);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  L02 (Refractories, ceramics, cement);  P73 (Layered products);  Q32 (Containers);  X16 (Electrochemical Storage)
E19 (Other organic compounds general - unknown structure, mixtures);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
B04 (Natural products and polymers, testing, compounds of unknown structure);  D16 (Fermentation industry);  S05 (Electrical Medical Equipment);  X16 (Electrochemical Storage)
S01 (Electrical Instruments including e.g. instrument panels);  S03 (Scientific Instrumentation, photometry, calorimetry);  T01 (Digital Computers);  W06 (Aviation, Marine and Radar Systems);  X13 (Switchgear, Protection, Electric Drives);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q17 (Vehicle parts, fittings, servicing);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A95 (Transport - including vehicle parts, tyres and armaments);  Q11 (Wheels, tyres, connections);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  T01 (Digital Computers);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  L02 (Refractories, ceramics, cement);  V01 (Resistors and Capacitors);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  P73 (Layered products);  Q67 (Pipes, joints, fittings);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  A21 (Epoxides, aminoplasts, phenoplasts);  L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J03 (Electrochemical processes and electrophoresis including electrolysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment);  X27 (Domestic Electric Appliances)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  T06 (Process and Machine Control);  X13 (Switchgear, Protection, Electric Drives);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E17 (Other aliphatics);  G04 (Miscellaneous compositions);  X11 (Power Generation and High Power Machines);  X16 (Electrochemical Storage);  Q51 (Machines, engines in general)
A85 (Electrical applications);  A14 (Other substituted mono-olefins, PVC, PTFE);  A25 (Polyurethanes, polyethers);  A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  P13 (Plant culture, dairy products);  P63 (Working, preserving wood)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q17 (Vehicle parts, fittings, servicing);  T01 (Digital Computers);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  U11 (Semiconductor Materials and Processes);  V04 (Printed Circuits and Connectors);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  X24 (Electric Welding)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  L02 (Refractories, ceramics, cement);  Q68 (Other engineering elements);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage)
A85 (Electrical applications);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
W01 (Telephone and Data Transmission Systems);  W02 (Broadcasting, Radio and Line Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
E17 (Other aliphatics);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment)
L03 (Electro-(in)organic, chemical features of electrical devices);  U11 (Semiconductor Materials and Processes);  X22 (Automotive Electrics)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  P42 (Spraying, atomising)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  Q14 (Electric propulsion, seating)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage)
Q74 (Heating, ranges, ventilating);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
P84 (Other photographic);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage)
A85 (Electrical applications);  A26 (Other condensation polymers, silicone polymers, polymides);  G03 (Adhesives);  L03 (Electro-(in)organic, chemical features of electrical devices);  T03 (Data Recording);  U11 (Semiconductor Materials and Processes);  V04 (Printed Circuits and Connectors);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  P42 (Spraying, atomising);  T03 (Data Recording);  V05 (Valves, Discharge Tubes and CRTs);  X16 (Electrochemical Storage)
Q52 (Combustion engines, gas turbines);  X11 (Power Generation and High Power Machines);  X13 (Switchgear, Protection, Electric Drives);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q51 (Machines, engines in general);  W06 (Aviation, Marine and Radar Systems);  X12 (Power Distribution/Components/Converters);  X13 (Switchgear, Protection, Electric Drives);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  Q14 (Electric propulsion, seating)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J03 (Electrochemical processes and electrophoresis including electrolysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q16 (Vehicle lighting, signalling);  X22 (Automotive Electrics);  Q71 (Lighting)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
W06 (Aviation, Marine and Radar Systems);  X11 (Power Generation and High Power Machines);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q12 (Suspension, heating, doors, screens);  X21 (Electric Vehicles)
S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  M26 (Non-ferrous alloys including production and composition);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q69 (Storing/distributing gas/liquid);  X21 (Electric Vehicles)
Q13 (Transmissions, controls);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q13 (Transmissions, controls);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
E19 (Other organic compounds general - unknown structure, mixtures);  L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q52 (Combustion engines, gas turbines);  Q53 (Jet engines, fuel supply);  Q73 (Combustion equipment/processes);  X22 (Automotive Electrics);  X25 (Industrial Electric Equipment);  X27 (Domestic Electric Appliances)
E34 (Compounds of Li, Na, K, Rb, Cs, Fr);  L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry);  V01 (Resistors and Capacitors);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
A85 (Electrical applications);  A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  A14 (Other substituted mono-olefins, PVC, PTFE);  A17 (Unsubstituted aliphatic mono-olefins, polyethylene);  A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
F03 (Weaving);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  W04 (Audio/Video Recording and Systems);  W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage)
Q11 (Wheels, tyres, connections);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
V01 (Resistors and Capacitors);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  Q22 (Hand, motor vehicles)
S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
U21 (Logic Circuits, Electronic Switching and Coding, Basic logic circuits);  U24 (Amplifiers and Low Power Supplies);  X22 (Automotive Electrics);  Q17 (Vehicle parts, fittings, servicing)
S02 (Engineering Instrumentation, recording equipment, general testing methods);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q13 (Transmissions, controls);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  Q22 (Hand, motor vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  L02 (Refractories, ceramics, cement);  V01 (Resistors and Capacitors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
T01 (Digital Computers);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  P42 (Spraying, atomising);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q13 (Transmissions, controls);  Q17 (Vehicle parts, fittings, servicing);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q13 (Transmissions, controls);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q12 (Suspension, heating, doors, screens);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q73 (Combustion equipment/processes);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  P73 (Layered products);  X16 (Electrochemical Storage)
Q51 (Machines, engines in general);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems);  X22 (Automotive Electrics)
J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry);  U11 (Semiconductor Materials and Processes);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  V04 (Printed Circuits and Connectors);  X15 (Non-Fossil Fuel Power Generating Systems);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  T06 (Process and Machine Control);  V04 (Printed Circuits and Connectors);  W01 (Telephone and Data Transmission Systems);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
S04 (Clocks and Timers);  T01 (Digital Computers);  V04 (Printed Circuits and Connectors);  W04 (Audio/Video Recording and Systems);  W05 (Alarms, Signalling, Telemetry and Telecontrol);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
A85 (Electrical applications);  A14 (Other substituted mono-olefins, PVC, PTFE);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  A14 (Other substituted mono-olefins, PVC, PTFE);  L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  V01 (Resistors and Capacitors);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E13 (Heterocyclics);  L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X12 (Power Distribution/Components/Converters);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
B04 (Natural products and polymers, testing, compounds of unknown structure);  D16 (Fermentation industry);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q13 (Transmissions, controls);  Q52 (Combustion engines, gas turbines);  Q63 (Couplings, clutches, brakes, springs);  X13 (Switchgear, Protection, Electric Drives);  X22 (Automotive Electrics)
U21 (Logic Circuits, Electronic Switching and Coding, Basic logic circuits);  U24 (Amplifiers and Low Power Supplies);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage)
E12 (Organometallics);  E11 (Containing P and/or Si);  L03 (Electro-(in)organic, chemical features of electrical devices);  U11 (Semiconductor Materials and Processes);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  V01 (Resistors and Capacitors);  X12 (Power Distribution/Components/Converters);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
T01 (Digital Computers);  T05 (Counting, Checking, Vending, ATM and POS Systems);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q57 (Fluid-pressure actuators);  V06 (Electromechanical Transducers and Small Machines);  X22 (Automotive Electrics);  X25 (Industrial Electric Equipment)
D22 (Sterilising, bandages, dressing and skin-protection agents);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J03 (Electrochemical processes and electrophoresis including electrolysis);  X12 (Power Distribution/Components/Converters);  X22 (Automotive Electrics)
H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  M27 (Ferrous alloys including production and composition);  X16 (Electrochemical Storage);  Q51 (Machines, engines in general)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  E12 (Organometallics);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage)
Q13 (Transmissions, controls);  X21 (Electric Vehicles)
E17 (Other aliphatics);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
S01 (Electrical Instruments including e.g. instrument panels);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  T01 (Digital Computers);  W04 (Audio/Video Recording and Systems);  W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q23 (Cycles);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X22 (Automotive Electrics);  X26 (Lighting - Discharge, incandescent and electric arc lamps)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage)
Q13 (Transmissions, controls);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q13 (Transmissions, controls);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
P52 (Metal punching, working, forging);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q12 (Suspension, heating, doors, screens);  Q13 (Transmissions, controls);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
A85 (Electrical applications);  A14 (Other substituted mono-olefins, PVC, PTFE);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q17 (Vehicle parts, fittings, servicing);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
A85 (Electrical applications);  J03 (Electrochemical processes and electrophoresis including electrolysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q14 (Electric propulsion, seating);  U24 (Amplifiers and Low Power Supplies);  X22 (Automotive Electrics)
A85 (Electrical applications);  A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X13 (Switchgear, Protection, Electric Drives);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  A14 (Other substituted mono-olefins, PVC, PTFE);  F03 (Weaving);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X27 (Domestic Electric Appliances)
A85 (Electrical applications);  A25 (Polyurethanes, polyethers);  A26 (Other condensation polymers, silicone polymers, polymides);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  L03 (Electro-(in)organic, chemical features of electrical devices);  V04 (Printed Circuits and Connectors);  W07 (Electrical Military Equipment and Weapons);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
A97 (Miscellaneous goods not specified elsewhere);  B07 (General - tablets, dispensers, catheters);  G02 (Inks, paints, polishes);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X22 (Automotive Electrics);  X23 (Electric Railways and Signalling)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  Q12 (Suspension, heating, doors, screens)
P33 (Medical aids, oral administration);  S05 (Electrical Medical Equipment);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  U24 (Amplifiers and Low Power Supplies);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  Q17 (Vehicle parts, fittings, servicing);  Q54 (Starting, ignition);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  E17 (Other aliphatics);  E35 (Ammonia, cyanogen and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  G04 (Miscellaneous compositions);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  L02 (Refractories, ceramics, cement);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X16 (Electrochemical Storage);  P73 (Layered products)
Q13 (Transmissions, controls);  X11 (Power Generation and High Power Machines);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  Q14 (Electric propulsion, seating)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  P73 (Layered products);  X16 (Electrochemical Storage);  P64 (Working cement, clay, stone)
Q16 (Vehicle lighting, signalling);  W05 (Alarms, Signalling, Telemetry and Telecontrol);  X22 (Automotive Electrics);  X25 (Industrial Electric Equipment);  X26 (Lighting - Discharge, incandescent and electric arc lamps)
L03 (Electro-(in)organic, chemical features of electrical devices);  P73 (Layered products);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X13 (Switchgear, Protection, Electric Drives);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q18 (Brake-control systems);  T01 (Digital Computers);  X13 (Switchgear, Protection, Electric Drives);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  Q15 (Transporting special loads);  Q52 (Combustion engines, gas turbines)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J06 (Storing or distributing gases or liquids);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q13 (Transmissions, controls);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
M22 (Casting, powder metallurgy);  P53 (Metal casting, powder metallurgy);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q13 (Transmissions, controls);  Q65 (Pistons, cylinders, packing);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage)
Q54 (Starting, ignition);  U21 (Logic Circuits, Electronic Switching and Coding, Basic logic circuits);  U24 (Amplifiers and Low Power Supplies);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  Q17 (Vehicle parts, fittings, servicing)
X13 (Switchgear, Protection, Electric Drives);  X22 (Automotive Electrics);  X27 (Domestic Electric Appliances)
Q14 (Electric propulsion, seating);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q52 (Combustion engines, gas turbines);  Q74 (Heating, ranges, ventilating);  Q78 (Heat exchange in general);  X11 (Power Generation and High Power Machines);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment);  X27 (Domestic Electric Appliances)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q13 (Transmissions, controls);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  Q18 (Brake-control systems);  Q21 (Railways);  X16 (Electrochemical Storage);  X23 (Electric Railways and Signalling)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X14 (Nuclear Power Generation);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
Q12 (Suspension, heating, doors, screens);  Q17 (Vehicle parts, fittings, servicing);  Q75 (Refrigeration, liquefaction);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  V02 (Inductors and Transformers);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  M26 (Non-ferrous alloys including production and composition);  X16 (Electrochemical Storage)
A85 (Electrical applications);  A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
A17 (Unsubstituted aliphatic mono-olefins, polyethylene);  A28 (Condensation polymers in general);  A85 (Electrical applications);  A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  A95 (Transport - including vehicle parts, tyres and armaments);  V04 (Printed Circuits and Connectors);  X16 (Electrochemical Storage)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  Q13 (Transmissions, controls)
X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q17 (Vehicle parts, fittings, servicing);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment);  Q35 (Refuse collection, conveyors)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E31 (Compounds of V, Nb, Ta, Cr, Mo, W, Mn, Tc, Re, Fe, Ru, Os, Co, Rh, Ir, Ni, Pd, Pt, Pa, V, subsequent actinides);  L03 (Electro-(in)organic, chemical features of electrical devices);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  Q52 (Combustion engines, gas turbines);  Q53 (Jet engines, fuel supply)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q17 (Vehicle parts, fittings, servicing);  X22 (Automotive Electrics);  Q34 (Packaging elements, types)
V04 (Printed Circuits and Connectors);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  Q17 (Vehicle parts, fittings, servicing)
X15 (Non-Fossil Fuel Power Generating Systems);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  Q55 (Machines, engines for liquids)
S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  Q17 (Vehicle parts, fittings, servicing)
U24 (Amplifiers and Low Power Supplies);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q19 (Air-cushion vehicles);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage)
S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
U24 (Amplifiers and Low Power Supplies);  X12 (Power Distribution/Components/Converters);  X13 (Switchgear, Protection, Electric Drives);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems);  X21 (Electric Vehicles)
Q13 (Transmissions, controls);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q17 (Vehicle parts, fittings, servicing);  S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q75 (Refrigeration, liquefaction);  W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  F01 (Threads and fibres, natural or artificial; spinning);  L03 (Electro-(in)organic, chemical features of electrical devices);  L02 (Refractories, ceramics, cement);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  F01 (Threads and fibres, natural or artificial; spinning);  L03 (Electro-(in)organic, chemical features of electrical devices);  L02 (Refractories, ceramics, cement);  T01 (Digital Computers);  V01 (Resistors and Capacitors);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H08 (Petroleum products other than fuels and lubricants);  L03 (Electro-(in)organic, chemical features of electrical devices);  L02 (Refractories, ceramics, cement);  V01 (Resistors and Capacitors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  A14 (Other substituted mono-olefins, PVC, PTFE);  F03 (Weaving);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  A17 (Unsubstituted aliphatic mono-olefins, polyethylene);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
U24 (Amplifiers and Low Power Supplies);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E19 (Other organic compounds general - unknown structure, mixtures);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E19 (Other organic compounds general - unknown structure, mixtures);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
U24 (Amplifiers and Low Power Supplies);  V06 (Electromechanical Transducers and Small Machines);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  Q14 (Electric propulsion, seating)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q51 (Machines, engines in general);  X11 (Power Generation and High Power Machines);  X12 (Power Distribution/Components/Converters);  X13 (Switchgear, Protection, Electric Drives);  X22 (Automotive Electrics)
X21 (Electric Vehicles);  Q13 (Transmissions, controls);  Q23 (Cycles);  Q22 (Hand, motor vehicles)
X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  Q52 (Combustion engines, gas turbines);  X11 (Power Generation and High Power Machines);  X13 (Switchgear, Protection, Electric Drives);  X22 (Automotive Electrics);  Q64 (Belts, chains, gearing)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q17 (Vehicle parts, fittings, servicing);  X22 (Automotive Electrics)
Q74 (Heating, ranges, ventilating);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J03 (Electrochemical processes and electrophoresis including electrolysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q13 (Transmissions, controls);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X12 (Power Distribution/Components/Converters);  X13 (Switchgear, Protection, Electric Drives);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q53 (Jet engines, fuel supply);  X12 (Power Distribution/Components/Converters);  X14 (Nuclear Power Generation);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X23 (Electric Railways and Signalling)
A95 (Transport - including vehicle parts, tyres and armaments);  G06 (Photosensitive compositions and bases, photographic processes);  P83 (Photographic processes, compositions);  P84 (Other photographic);  S06 (Electrophotography and Photography);  T04 (Computer Peripheral Equipment);  X16 (Electrochemical Storage)
A85 (Electrical applications);  A23 (Polyamides, polyesters, polycarbonates, alkyds);  A25 (Polyurethanes, polyethers);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q17 (Vehicle parts, fittings, servicing);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A85 (Electrical applications);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q52 (Combustion engines, gas turbines);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X13 (Switchgear, Protection, Electric Drives);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q17 (Vehicle parts, fittings, servicing);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E13 (Heterocyclics);  L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E19 (Other organic compounds general - unknown structure, mixtures);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
T01 (Digital Computers);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E17 (Other aliphatics);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  S03 (Scientific Instrumentation, photometry, calorimetry);  U11 (Semiconductor Materials and Processes);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
A93 (Roads, building, construction flooring);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J03 (Electrochemical processes and electrophoresis including electrolysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q13 (Transmissions, controls);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
S01 (Electrical Instruments including e.g. instrument panels);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  W04 (Audio/Video Recording and Systems);  W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  Q51 (Machines, engines in general)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  Q73 (Combustion equipment/processes);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  Q71 (Lighting)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  P42 (Spraying, atomising);  X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q74 (Heating, ranges, ventilating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
G02 (Inks, paints, polishes);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
P81 (Optics);  W01 (Telephone and Data Transmission Systems);  W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X22 (Automotive Electrics);  X26 (Lighting - Discharge, incandescent and electric arc lamps)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q12 (Suspension, heating, doors, screens);  Q17 (Vehicle parts, fittings, servicing);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q52 (Combustion engines, gas turbines);  X13 (Switchgear, Protection, Electric Drives);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q53 (Jet engines, fuel supply);  Q69 (Storing/distributing gas/liquid);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
V04 (Printed Circuits and Connectors);  X12 (Power Distribution/Components/Converters);  X22 (Automotive Electrics)
Q13 (Transmissions, controls);  X13 (Switchgear, Protection, Electric Drives);  X22 (Automotive Electrics)
V04 (Printed Circuits and Connectors);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S01 (Electrical Instruments including e.g. instrument panels);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
P43 (Sorting, cleaning, waste disposal);  Q56 (Pumps);  V06 (Electromechanical Transducers and Small Machines);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A92 (Packaging and containers, ropes, nets);  L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
T01 (Digital Computers);  T06 (Process and Machine Control);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q74 (Heating, ranges, ventilating);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
S01 (Electrical Instruments including e.g. instrument panels);  T06 (Process and Machine Control);  U24 (Amplifiers and Low Power Supplies);  X16 (Electrochemical Storage)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  E35 (Ammonia, cyanogen and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  T01 (Digital Computers);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  Q34 (Packaging elements, types)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  P53 (Metal casting, powder metallurgy);  X16 (Electrochemical Storage)
Q14 (Electric propulsion, seating);  W01 (Telephone and Data Transmission Systems);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage)
H06 (Gaseous and liquid fuels including pollution control);  J03 (Electrochemical processes and electrophoresis including electrolysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q53 (Jet engines, fuel supply);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  X21 (Electric Vehicles)
Q17 (Vehicle parts, fittings, servicing);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q17 (Vehicle parts, fittings, servicing);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
V04 (Printed Circuits and Connectors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q17 (Vehicle parts, fittings, servicing);  S01 (Electrical Instruments including e.g. instrument panels);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
S04 (Clocks and Timers);  S06 (Electrophotography and Photography);  U21 (Logic Circuits, Electronic Switching and Coding, Basic logic circuits);  U24 (Amplifiers and Low Power Supplies);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q78 (Heat exchange in general);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  M22 (Casting, powder metallurgy);  P53 (Metal casting, powder metallurgy);  Q14 (Electric propulsion, seating);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q13 (Transmissions, controls);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q65 (Pistons, cylinders, packing);  X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  A14 (Other substituted mono-olefins, PVC, PTFE);  F03 (Weaving);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X22 (Automotive Electrics);  Q23 (Cycles);  Q16 (Vehicle lighting, signalling)
S01 (Electrical Instruments including e.g. instrument panels);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
S01 (Electrical Instruments including e.g. instrument panels);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q11 (Wheels, tyres, connections);  Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  Q17 (Vehicle parts, fittings, servicing);  Q18 (Brake-control systems);  Q22 (Hand, motor vehicles);  X22 (Automotive Electrics)
Q17 (Vehicle parts, fittings, servicing);  U24 (Amplifiers and Low Power Supplies);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
A28 (Condensation polymers in general);  B07 (General - tablets, dispensers, catheters);  D21 (Preparations for dental or toilet purposes);  E19 (Other organic compounds general - unknown structure, mixtures);  G02 (Inks, paints, polishes);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  A14 (Other substituted mono-olefins, PVC, PTFE);  A82 (Coatings, impregnations, polishes);  A89 (Photographic, laboratory equipment, optical);  A96 (Medical, dental, veterinary, cosmetic);  D16 (Fermentation industry);  E24 (Other dyes, all precursors);  G06 (Photosensitive compositions and bases, photographic processes);  P81 (Optics);  U11 (Semiconductor Materials and Processes);  X16 (Electrochemical Storage);  P83 (Photographic processes, compositions)
X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  E35 (Ammonia, cyanogen and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  E35 (Ammonia, cyanogen and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
V04 (Printed Circuits and Connectors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q13 (Transmissions, controls);  X21 (Electric Vehicles);  Q14 (Electric propulsion, seating)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  W07 (Electrical Military Equipment and Weapons);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X27 (Domestic Electric Appliances)
Q66 (Valves, taps cocks);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q17 (Vehicle parts, fittings, servicing);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  P42 (Spraying, atomising);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
T06 (Process and Machine Control);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
E17 (Other aliphatics);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q24 (Ships);  X16 (Electrochemical Storage)
Q78 (Heat exchange in general);  X16 (Electrochemical Storage)
Q78 (Heat exchange in general);  X16 (Electrochemical Storage)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage)
Q52 (Combustion engines, gas turbines);  Q74 (Heating, ranges, ventilating);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
Q53 (Jet engines, fuel supply);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
Q75 (Refrigeration, liquefaction);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  M27 (Ferrous alloys including production and composition);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q17 (Vehicle parts, fittings, servicing);  X22 (Automotive Electrics);  X27 (Domestic Electric Appliances);  Q15 (Transporting special loads)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  Q52 (Combustion engines, gas turbines);  Q54 (Starting, ignition);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  Q52 (Combustion engines, gas turbines);  Q54 (Starting, ignition);  U21 (Logic Circuits, Electronic Switching and Coding, Basic logic circuits);  U24 (Amplifiers and Low Power Supplies);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q14 (Electric propulsion, seating);  S01 (Electrical Instruments including e.g. instrument panels);  T01 (Digital Computers);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
J03 (Electrochemical processes and electrophoresis including electrolysis);  J01 (Separation including e.g. evaporation, crystallisation etc.);  J08 (Heat transfer and drying);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X13 (Switchgear, Protection, Electric Drives);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E33 (Compounds of Be, Mg, Ca, Sr, Ba, Ra, Sc, Y, La, Ac, Al, lanthanides (Rare-earths), Th);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E31 (Compounds of V, Nb, Ta, Cr, Mo, W, Mn, Tc, Re, Fe, Ru, Os, Co, Rh, Ir, Ni, Pd, Pt, Pa, V, subsequent actinides);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q14 (Electric propulsion, seating);  X21 (Electric Vehicles);  Q23 (Cycles);  Q13 (Transmissions, controls)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q17 (Vehicle parts, fittings, servicing);  Q38 (Hoisting, lifting, hauling);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment);  Q35 (Refuse collection, conveyors);  Q15 (Transporting special loads)
A18 (Addition polymers in general);  A28 (Condensation polymers in general);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  M28 (Electrolytic and electrothermic production and refining of non-ferrous metals);  M22 (Casting, powder metallurgy);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
S01 (Electrical Instruments including e.g. instrument panels);  S03 (Scientific Instrumentation, photometry, calorimetry);  T01 (Digital Computers);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
T01 (Digital Computers);  U24 (Amplifiers and Low Power Supplies);  W01 (Telephone and Data Transmission Systems);  W05 (Alarms, Signalling, Telemetry and Telecontrol);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  H05 (Refinery engineering);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
V03 (Switches, Relays);  W06 (Aviation, Marine and Radar Systems);  X13 (Switchgear, Protection, Electric Drives);  X22 (Automotive Electrics)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  M26 (Non-ferrous alloys including production and composition);  W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q17 (Vehicle parts, fittings, servicing);  T01 (Digital Computers);  U24 (Amplifiers and Low Power Supplies);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E11 (Containing P and/or Si);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
W06 (Aviation, Marine and Radar Systems);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
A85 (Electrical applications);  A95 (Transport - including vehicle parts, tyres and armaments);  E14 (Aromatics);  L03 (Electro-(in)organic, chemical features of electrical devices);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A14 (Other substituted mono-olefins, PVC, PTFE);  A85 (Electrical applications);  A96 (Medical, dental, veterinary, cosmetic);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X11 (Power Generation and High Power Machines);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
V04 (Printed Circuits and Connectors);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q16 (Vehicle lighting, signalling);  X22 (Automotive Electrics)
X16 (Electrochemical Storage)
Q74 (Heating, ranges, ventilating);  X16 (Electrochemical Storage)
Q14 (Electric propulsion, seating);  T01 (Digital Computers);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q12 (Suspension, heating, doors, screens);  Q75 (Refrigeration, liquefaction);  X16 (Electrochemical Storage);  X22 (Automotive Electrics);  Q13 (Transmissions, controls)
T01 (Digital Computers);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
S01 (Electrical Instruments including e.g. instrument panels);  T01 (Digital Computers);  T04 (Computer Peripheral Equipment);  W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q14 (Electric propulsion, seating);  X11 (Power Generation and High Power Machines);  X21 (Electric Vehicles);  Q13 (Transmissions, controls)
X16 (Electrochemical Storage)
Q52 (Combustion engines, gas turbines);  Q74 (Heating, ranges, ventilating);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q69 (Storing/distributing gas/liquid);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  J04 (Chemical/physical processes and apparatus including catalysis);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q12 (Suspension, heating, doors, screens);  Q47 (Locks, window and door fittings);  V06 (Electromechanical Transducers and Small Machines);  X22 (Automotive Electrics)
T01 (Digital Computers);  V01 (Resistors and Capacitors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
V01 (Resistors and Capacitors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
P82 (Photographic apparatus);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  F06 (Chemical-type treatment of textiles);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q75 (Refrigeration, liquefaction);  X16 (Electrochemical Storage)
A85 (Electrical applications);  A17 (Unsubstituted aliphatic mono-olefins, polyethylene);  A26 (Other condensation polymers, silicone polymers, polymides);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
A85 (Electrical applications);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  E37 (Mixtures of many components);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage)
E35 (Ammonia, cyanogen and their compounds);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J03 (Electrochemical processes and electrophoresis including electrolysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q47 (Locks, window and door fittings);  W05 (Alarms, Signalling, Telemetry and Telecontrol);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q11 (Wheels, tyres, connections);  T04 (Computer Peripheral Equipment);  U24 (Amplifiers and Low Power Supplies);  W02 (Broadcasting, Radio and Line Transmission Systems);  W05 (Alarms, Signalling, Telemetry and Telecontrol);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  M28 (Electrolytic and electrothermic production and refining of non-ferrous metals);  M22 (Casting, powder metallurgy);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q23 (Cycles);  X22 (Automotive Electrics)
Q51 (Machines, engines in general);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
P36 (Sports, games, toys);  Q14 (Electric propulsion, seating);  Q22 (Hand, motor vehicles);  Q23 (Cycles);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
U24 (Amplifiers and Low Power Supplies);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage)
Q14 (Electric propulsion, seating);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  T07 (Traffic Control Systems);  X21 (Electric Vehicles)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  Q54 (Starting, ignition);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
S02 (Engineering Instrumentation, recording equipment, general testing methods);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q14 (Electric propulsion, seating);  X11 (Power Generation and High Power Machines);  X13 (Switchgear, Protection, Electric Drives);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X11 (Power Generation and High Power Machines);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q13 (Transmissions, controls);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X12 (Power Distribution/Components/Converters);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
A85 (Electrical applications);  G02 (Inks, paints, polishes);  L03 (Electro-(in)organic, chemical features of electrical devices);  L02 (Refractories, ceramics, cement);  P42 (Spraying, atomising);  U11 (Semiconductor Materials and Processes);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  V05 (Valves, Discharge Tubes and CRTs);  X16 (Electrochemical Storage)
G04 (Miscellaneous compositions);  Q12 (Suspension, heating, doors, screens);  Q75 (Refrigeration, liquefaction);  Q78 (Heat exchange in general);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q55 (Machines, engines for liquids);  W06 (Aviation, Marine and Radar Systems);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q14 (Electric propulsion, seating);  X13 (Switchgear, Protection, Electric Drives);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment);  Q13 (Transmissions, controls);  Q18 (Brake-control systems)
V04 (Printed Circuits and Connectors);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q73 (Combustion equipment/processes);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
Q14 (Electric propulsion, seating);  Q17 (Vehicle parts, fittings, servicing);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q13 (Transmissions, controls);  X21 (Electric Vehicles);  Q48 (Blinds, shutters, ladders, doors)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
W01 (Telephone and Data Transmission Systems);  W02 (Broadcasting, Radio and Line Transmission Systems);  W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q17 (Vehicle parts, fittings, servicing);  Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  M26 (Non-ferrous alloys including production and composition);  X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  U24 (Amplifiers and Low Power Supplies);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X22 (Automotive Electrics);  P73 (Layered products)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q51 (Machines, engines in general);  X16 (Electrochemical Storage);  Q52 (Combustion engines, gas turbines)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
U21 (Logic Circuits, Electronic Switching and Coding, Basic logic circuits);  U24 (Amplifiers and Low Power Supplies);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E11 (Containing P and/or Si);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q23 (Cycles);  U21 (Logic Circuits, Electronic Switching and Coding, Basic logic circuits);  U24 (Amplifiers and Low Power Supplies);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X27 (Domestic Electric Appliances)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
U11 (Semiconductor Materials and Processes);  V04 (Printed Circuits and Connectors);  X16 (Electrochemical Storage);  P73 (Layered products)
V04 (Printed Circuits and Connectors);  W02 (Broadcasting, Radio and Line Transmission Systems);  W05 (Alarms, Signalling, Telemetry and Telecontrol);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage)
P28 (Kitchen, sanitary equipment);  Q14 (Electric propulsion, seating);  X22 (Automotive Electrics);  X27 (Domestic Electric Appliances)
Q46 (Building aids, special structures);  X16 (Electrochemical Storage)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  Q38 (Hoisting, lifting, hauling);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment)
Q13 (Transmissions, controls);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q16 (Vehicle lighting, signalling);  Q71 (Lighting);  X16 (Electrochemical Storage);  X22 (Automotive Electrics);  X26 (Lighting - Discharge, incandescent and electric arc lamps)
S02 (Engineering Instrumentation, recording equipment, general testing methods);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q23 (Cycles);  X21 (Electric Vehicles);  Q14 (Electric propulsion, seating)
Q17 (Vehicle parts, fittings, servicing);  U24 (Amplifiers and Low Power Supplies);  X22 (Automotive Electrics)
D16 (Fermentation industry);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  P43 (Sorting, cleaning, waste disposal);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q14 (Electric propulsion, seating);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A95 (Transport - including vehicle parts, tyres and armaments);  Q11 (Wheels, tyres, connections);  V06 (Electromechanical Transducers and Small Machines);  W05 (Alarms, Signalling, Telemetry and Telecontrol);  X22 (Automotive Electrics)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  T04 (Computer Peripheral Equipment);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  V04 (Printed Circuits and Connectors);  X12 (Power Distribution/Components/Converters);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
A97 (Miscellaneous goods not specified elsewhere);  A85 (Electrical applications);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  E17 (Other aliphatics);  E35 (Ammonia, cyanogen and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J03 (Electrochemical processes and electrophoresis including electrolysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
Q13 (Transmissions, controls);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
S01 (Electrical Instruments including e.g. instrument panels);  T01 (Digital Computers);  X16 (Electrochemical Storage);  X22 (Automotive Electrics);  Q17 (Vehicle parts, fittings, servicing)
Q17 (Vehicle parts, fittings, servicing);  Q38 (Hoisting, lifting, hauling);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment);  Q15 (Transporting special loads)
Q17 (Vehicle parts, fittings, servicing);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment);  Q38 (Hoisting, lifting, hauling)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  Q15 (Transporting special loads)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q73 (Combustion equipment/processes);  X11 (Power Generation and High Power Machines);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment);  X27 (Domestic Electric Appliances)
P42 (Spraying, atomising);  X16 (Electrochemical Storage);  X22 (Automotive Electrics);  X25 (Industrial Electric Equipment)
S01 (Electrical Instruments including e.g. instrument panels);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
S01 (Electrical Instruments including e.g. instrument panels);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  A14 (Other substituted mono-olefins, PVC, PTFE);  L03 (Electro-(in)organic, chemical features of electrical devices);  M26 (Non-ferrous alloys including production and composition);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E13 (Heterocyclics);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment);  X27 (Domestic Electric Appliances)
L03 (Electro-(in)organic, chemical features of electrical devices);  M26 (Non-ferrous alloys including production and composition);  X16 (Electrochemical Storage)
C07 (Apparatus, formulation);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  P13 (Plant culture, dairy products);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
D15 (Treating water, industrial waste and sewage);  J03 (Electrochemical processes and electrophoresis including electrolysis);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
D15 (Treating water, industrial waste and sewage);  J03 (Electrochemical processes and electrophoresis including electrolysis);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q14 (Electric propulsion, seating);  T01 (Digital Computers);  T05 (Counting, Checking, Vending, ATM and POS Systems);  W05 (Alarms, Signalling, Telemetry and Telecontrol);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
T01 (Digital Computers);  T06 (Process and Machine Control);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  Q51 (Machines, engines in general)
S02 (Engineering Instrumentation, recording equipment, general testing methods);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J08 (Heat transfer and drying);  J04 (Chemical/physical processes and apparatus including catalysis);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
Q23 (Cycles);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  Q22 (Hand, motor vehicles)
H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q52 (Combustion engines, gas turbines);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage)
Q14 (Electric propulsion, seating);  X21 (Electric Vehicles)
P84 (Other photographic);  S06 (Electrophotography and Photography);  X21 (Electric Vehicles)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage)
Q52 (Combustion engines, gas turbines);  Q75 (Refrigeration, liquefaction);  X16 (Electrochemical Storage)
Q52 (Combustion engines, gas turbines);  U24 (Amplifiers and Low Power Supplies);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  Q53 (Jet engines, fuel supply);  Q75 (Refrigeration, liquefaction);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q13 (Transmissions, controls);  Q51 (Machines, engines in general);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
U24 (Amplifiers and Low Power Supplies);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage)
Q14 (Electric propulsion, seating);  V04 (Printed Circuits and Connectors);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E12 (Organometallics);  L03 (Electro-(in)organic, chemical features of electrical devices);  L02 (Refractories, ceramics, cement);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q13 (Transmissions, controls);  Q51 (Machines, engines in general);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q13 (Transmissions, controls);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage)
Q47 (Locks, window and door fittings);  T01 (Digital Computers);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
P41 (Crushing: centrifuging, separating solids);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  A14 (Other substituted mono-olefins, PVC, PTFE);  A17 (Unsubstituted aliphatic mono-olefins, polyethylene);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A60 (Additives, Compounding Agents);  F01 (Threads and fibres, natural or artificial; spinning);  J01 (Separation including e.g. evaporation, crystallisation etc.);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  M22 (Casting, powder metallurgy);  P51 (Rolling, drawing, extruding);  P53 (Metal casting, powder metallurgy);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  S03 (Scientific Instrumentation, photometry, calorimetry);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  V01 (Resistors and Capacitors);  V06 (Electromechanical Transducers and Small Machines);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E19 (Other organic compounds general - unknown structure, mixtures);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  P73 (Layered products);  X16 (Electrochemical Storage);  P42 (Spraying, atomising)
X11 (Power Generation and High Power Machines);  X13 (Switchgear, Protection, Electric Drives);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  Q14 (Electric propulsion, seating)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
V06 (Electromechanical Transducers and Small Machines);  X11 (Power Generation and High Power Machines);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  Q14 (Electric propulsion, seating);  Q13 (Transmissions, controls);  Q54 (Starting, ignition)
S01 (Electrical Instruments including e.g. instrument panels);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
P82 (Photographic apparatus);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage)
T07 (Traffic Control Systems);  X16 (Electrochemical Storage)
Q12 (Suspension, heating, doors, screens);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E16 (Aliphatics containing N and/or halogem);  L03 (Electro-(in)organic, chemical features of electrical devices);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q24 (Ships);  Q55 (Machines, engines for liquids);  S05 (Electrical Medical Equipment);  V06 (Electromechanical Transducers and Small Machines);  W06 (Aviation, Marine and Radar Systems);  X11 (Power Generation and High Power Machines);  X21 (Electric Vehicles);  X23 (Electric Railways and Signalling);  X25 (Industrial Electric Equipment)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
T01 (Digital Computers);  U24 (Amplifiers and Low Power Supplies);  W01 (Telephone and Data Transmission Systems);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage)
Q14 (Electric propulsion, seating);  U24 (Amplifiers and Low Power Supplies);  V01 (Resistors and Capacitors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q78 (Heat exchange in general);  W01 (Telephone and Data Transmission Systems);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage)
Q13 (Transmissions, controls);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
E37 (Mixtures of many components);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q17 (Vehicle parts, fittings, servicing);  S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
W05 (Alarms, Signalling, Telemetry and Telecontrol);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage)
Q17 (Vehicle parts, fittings, servicing);  Q52 (Combustion engines, gas turbines);  Q54 (Starting, ignition);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q17 (Vehicle parts, fittings, servicing);  S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
U24 (Amplifiers and Low Power Supplies);  X16 (Electrochemical Storage)
X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
A28 (Condensation polymers in general);  A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
A85 (Electrical applications);  A14 (Other substituted mono-olefins, PVC, PTFE);  A17 (Unsubstituted aliphatic mono-olefins, polyethylene);  L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X11 (Power Generation and High Power Machines);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A81 (Adhesives, binders);  D21 (Preparations for dental or toilet purposes);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  M22 (Casting, powder metallurgy);  M28 (Electrolytic and electrothermic production and refining of non-ferrous metals);  P53 (Metal casting, powder metallurgy);  S05 (Electrical Medical Equipment);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A89 (Photographic, laboratory equipment, optical);  A14 (Other substituted mono-olefins, PVC, PTFE);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  M27 (Ferrous alloys including production and composition);  Q14 (Electric propulsion, seating);  S01 (Electrical Instruments including e.g. instrument panels);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  S03 (Scientific Instrumentation, photometry, calorimetry);  T01 (Digital Computers);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X23 (Electric Railways and Signalling)
X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  X16 (Electrochemical Storage)
X11 (Power Generation and High Power Machines);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
S01 (Electrical Instruments including e.g. instrument panels);  T01 (Digital Computers);  W05 (Alarms, Signalling, Telemetry and Telecontrol);  W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
A85 (Electrical applications);  A26 (Other condensation polymers, silicone polymers, polymides);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q55 (Machines, engines for liquids);  X11 (Power Generation and High Power Machines);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
U24 (Amplifiers and Low Power Supplies);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q51 (Machines, engines in general);  Q52 (Combustion engines, gas turbines);  X11 (Power Generation and High Power Machines);  X16 (Electrochemical Storage)
Q14 (Electric propulsion, seating);  Q51 (Machines, engines in general);  Q55 (Machines, engines for liquids);  Q56 (Pumps);  X13 (Switchgear, Protection, Electric Drives);  X21 (Electric Vehicles)
D15 (Treating water, industrial waste and sewage);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
U24 (Amplifiers and Low Power Supplies);  V04 (Printed Circuits and Connectors);  X12 (Power Distribution/Components/Converters);  X22 (Automotive Electrics)
U24 (Amplifiers and Low Power Supplies);  V02 (Inductors and Transformers);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
A85 (Electrical applications);  A25 (Polyurethanes, polyethers);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q17 (Vehicle parts, fittings, servicing);  V03 (Switches, Relays);  V06 (Electromechanical Transducers and Small Machines);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
A25 (Polyurethanes, polyethers);  A85 (Electrical applications);  A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  A95 (Transport - including vehicle parts, tyres and armaments);  T04 (Computer Peripheral Equipment);  U11 (Semiconductor Materials and Processes);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
J01 (Separation including e.g. evaporation, crystallisation etc.);  U11 (Semiconductor Materials and Processes);  X16 (Electrochemical Storage)
W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  Q74 (Heating, ranges, ventilating)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
U24 (Amplifiers and Low Power Supplies);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  P73 (Layered products);  V04 (Printed Circuits and Connectors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  P64 (Working cement, clay, stone);  Q51 (Machines, engines in general);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
S01 (Electrical Instruments including e.g. instrument panels);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q51 (Machines, engines in general);  Q52 (Combustion engines, gas turbines);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E15 (Alicyclics);  L03 (Electro-(in)organic, chemical features of electrical devices);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  Q13 (Transmissions, controls);  V01 (Resistors and Capacitors);  X21 (Electric Vehicles)
U11 (Semiconductor Materials and Processes);  U13 (Integrated Circuits);  V04 (Printed Circuits and Connectors);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  X16 (Electrochemical Storage)
V04 (Printed Circuits and Connectors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q13 (Transmissions, controls);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
U22 (Pulse Generation and Manipulation, Rectangular wave oscillators);  U24 (Amplifiers and Low Power Supplies);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E11 (Containing P and/or Si);  E12 (Organometallics);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q17 (Vehicle parts, fittings, servicing);  Q52 (Combustion engines, gas turbines);  Q54 (Starting, ignition);  S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q51 (Machines, engines in general);  Q52 (Combustion engines, gas turbines);  X11 (Power Generation and High Power Machines);  X16 (Electrochemical Storage)
Q51 (Machines, engines in general);  Q52 (Combustion engines, gas turbines);  X11 (Power Generation and High Power Machines);  X16 (Electrochemical Storage)
E13 (Heterocyclics);  L03 (Electro-(in)organic, chemical features of electrical devices);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  F07 (Other textile applications, clothing design, accessories, fasteners);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  A11 (Polysaccharides, natural rubber, other natural polymers);  A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J03 (Electrochemical processes and electrophoresis including electrolysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
Q17 (Vehicle parts, fittings, servicing);  U24 (Amplifiers and Low Power Supplies);  X22 (Automotive Electrics)
E33 (Compounds of Be, Mg, Ca, Sr, Ba, Ra, Sc, Y, La, Ac, Al, lanthanides (Rare-earths), Th);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q13 (Transmissions, controls);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  Q14 (Electric propulsion, seating);  Q22 (Hand, motor vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  P42 (Spraying, atomising);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X22 (Automotive Electrics);  Q14 (Electric propulsion, seating)
X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment)
A85 (Electrical applications);  A25 (Polyurethanes, polyethers);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q56 (Pumps);  W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment)
A85 (Electrical applications);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X11 (Power Generation and High Power Machines);  X22 (Automotive Electrics)
X16 (Electrochemical Storage)
X12 (Power Distribution/Components/Converters);  X13 (Switchgear, Protection, Electric Drives);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
Q52 (Combustion engines, gas turbines);  Q74 (Heating, ranges, ventilating);  X16 (Electrochemical Storage)
P13 (Plant culture, dairy products);  Q24 (Ships);  Q42 (Hydraulic engineering, sewerage);  Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
Q17 (Vehicle parts, fittings, servicing);  X22 (Automotive Electrics)
Q17 (Vehicle parts, fittings, servicing);  X22 (Automotive Electrics)
Q13 (Transmissions, controls);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  X13 (Switchgear, Protection, Electric Drives);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q14 (Electric propulsion, seating);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  Q14 (Electric propulsion, seating);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
S03 (Scientific Instrumentation, photometry, calorimetry);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q13 (Transmissions, controls);  S03 (Scientific Instrumentation, photometry, calorimetry);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A85 (Electrical applications);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A26 (Other condensation polymers, silicone polymers, polymides);  A85 (Electrical applications);  J03 (Electrochemical processes and electrophoresis including electrolysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
S01 (Electrical Instruments including e.g. instrument panels);  U24 (Amplifiers and Low Power Supplies);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  Q13 (Transmissions, controls);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  Q14 (Electric propulsion, seating)
Q55 (Machines, engines for liquids);  V06 (Electromechanical Transducers and Small Machines);  X22 (Automotive Electrics);  Q17 (Vehicle parts, fittings, servicing)
S01 (Electrical Instruments including e.g. instrument panels);  U22 (Pulse Generation and Manipulation, Rectangular wave oscillators);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  X16 (Electrochemical Storage);  Q39 (Liquid, handling, saddlery, upholstery);  Q52 (Combustion engines, gas turbines);  Q69 (Storing/distributing gas/liquid)
J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  P73 (Layered products);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q65 (Pistons, cylinders, packing);  X16 (Electrochemical Storage)
Q12 (Suspension, heating, doors, screens);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  Q17 (Vehicle parts, fittings, servicing);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q13 (Transmissions, controls);  S01 (Electrical Instruments including e.g. instrument panels);  X21 (Electric Vehicles)
T01 (Digital Computers);  U24 (Amplifiers and Low Power Supplies);  W02 (Broadcasting, Radio and Line Transmission Systems);  X12 (Power Distribution/Components/Converters);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q12 (Suspension, heating, doors, screens);  Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  Q22 (Hand, motor vehicles);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
U14 (Memories, Film and Hybrid Circuits, Digital memories);  V06 (Electromechanical Transducers and Small Machines);  W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E19 (Other organic compounds general - unknown structure, mixtures);  L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  A14 (Other substituted mono-olefins, PVC, PTFE);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J01 (Separation including e.g. evaporation, crystallisation etc.);  J03 (Electrochemical processes and electrophoresis including electrolysis);  S05 (Electrical Medical Equipment);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
A85 (Electrical applications);  A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q23 (Cycles);  V06 (Electromechanical Transducers and Small Machines);  X22 (Automotive Electrics)
Q17 (Vehicle parts, fittings, servicing);  Q54 (Starting, ignition);  U24 (Amplifiers and Low Power Supplies);  X16 (Electrochemical Storage);  X22 (Automotive Electrics);  Q14 (Electric propulsion, seating)
Q17 (Vehicle parts, fittings, servicing);  U24 (Amplifiers and Low Power Supplies);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J03 (Electrochemical processes and electrophoresis including electrolysis);  M11 (Electroplating including apparatus and electrolytic cleaning);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
Q17 (Vehicle parts, fittings, servicing);  Q52 (Combustion engines, gas turbines);  X16 (Electrochemical Storage);  X22 (Automotive Electrics);  Q14 (Electric propulsion, seating)
L03 (Electro-(in)organic, chemical features of electrical devices);  M22 (Casting, powder metallurgy);  P53 (Metal casting, powder metallurgy);  X16 (Electrochemical Storage)
B04 (Natural products and polymers, testing, compounds of unknown structure);  D16 (Fermentation industry);  L03 (Electro-(in)organic, chemical features of electrical devices);  S05 (Electrical Medical Equipment);  X16 (Electrochemical Storage);  P34 (Sterilising, syringes, electrotherapy)
X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  X13 (Switchgear, Protection, Electric Drives);  X22 (Automotive Electrics);  X25 (Industrial Electric Equipment);  X27 (Domestic Electric Appliances)
X13 (Switchgear, Protection, Electric Drives);  X22 (Automotive Electrics);  Q14 (Electric propulsion, seating)
A85 (Electrical applications);  A18 (Addition polymers in general);  L03 (Electro-(in)organic, chemical features of electrical devices);  V04 (Printed Circuits and Connectors);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage)
X11 (Power Generation and High Power Machines);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q52 (Combustion engines, gas turbines);  Q74 (Heating, ranges, ventilating);  X16 (Electrochemical Storage)
J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
V01 (Resistors and Capacitors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
V06 (Electromechanical Transducers and Small Machines);  X22 (Automotive Electrics);  X27 (Domestic Electric Appliances)
E31 (Compounds of V, Nb, Ta, Cr, Mo, W, Mn, Tc, Re, Fe, Ru, Os, Co, Rh, Ir, Ni, Pd, Pt, Pa, V, subsequent actinides);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
G02 (Inks, paints, polishes);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q23 (Cycles);  X21 (Electric Vehicles)
A85 (Electrical applications);  V04 (Printed Circuits and Connectors);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  Q54 (Starting, ignition)
Q14 (Electric propulsion, seating);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q51 (Machines, engines in general);  Q53 (Jet engines, fuel supply);  Q54 (Starting, ignition);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q12 (Suspension, heating, doors, screens);  Q17 (Vehicle parts, fittings, servicing);  V04 (Printed Circuits and Connectors);  X15 (Non-Fossil Fuel Power Generating Systems);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  U24 (Amplifiers and Low Power Supplies);  X22 (Automotive Electrics)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
V04 (Printed Circuits and Connectors);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E12 (Organometallics);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  W01 (Telephone and Data Transmission Systems);  W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  L03 (Electro-(in)organic, chemical features of electrical devices);  P42 (Spraying, atomising);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
D16 (Fermentation industry);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q13 (Transmissions, controls);  T06 (Process and Machine Control);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q17 (Vehicle parts, fittings, servicing);  X22 (Automotive Electrics)
Q51 (Machines, engines in general);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q51 (Machines, engines in general);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q74 (Heating, ranges, ventilating);  X16 (Electrochemical Storage)
H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q24 (Ships);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage)
V01 (Resistors and Capacitors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q63 (Couplings, clutches, brakes, springs);  V06 (Electromechanical Transducers and Small Machines);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  T01 (Digital Computers);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A92 (Packaging and containers, ropes, nets);  A17 (Unsubstituted aliphatic mono-olefins, polyethylene);  A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  M13 (Coating material with metals);  X16 (Electrochemical Storage)
A26 (Other condensation polymers, silicone polymers, polymides);  A85 (Electrical applications);  E14 (Aromatics);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
L03 (Electro-(in)organic, chemical features of electrical devices);  M23 (Soldering, welding);  M26 (Non-ferrous alloys including production and composition);  P55 (Soldering, welding metal);  X16 (Electrochemical Storage);  P73 (Layered products)
L03 (Electro-(in)organic, chemical features of electrical devices);  M23 (Soldering, welding);  M26 (Non-ferrous alloys including production and composition);  P55 (Soldering, welding metal);  X16 (Electrochemical Storage);  P73 (Layered products)
Q13 (Transmissions, controls);  X13 (Switchgear, Protection, Electric Drives);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  Q14 (Electric propulsion, seating)
Q17 (Vehicle parts, fittings, servicing);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  J01 (Separation including e.g. evaporation, crystallisation etc.);  Q51 (Machines, engines in general);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q13 (Transmissions, controls);  X12 (Power Distribution/Components/Converters);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q17 (Vehicle parts, fittings, servicing);  V04 (Printed Circuits and Connectors);  X12 (Power Distribution/Components/Converters);  X22 (Automotive Electrics)
V04 (Printed Circuits and Connectors);  X22 (Automotive Electrics)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  Q52 (Combustion engines, gas turbines);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q69 (Storing/distributing gas/liquid);  W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  Q47 (Locks, window and door fittings);  W05 (Alarms, Signalling, Telemetry and Telecontrol);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  M26 (Non-ferrous alloys including production and composition);  M13 (Coating material with metals);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q15 (Transporting special loads);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E37 (Mixtures of many components);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q14 (Electric propulsion, seating);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X12 (Power Distribution/Components/Converters);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  A23 (Polyamides, polyesters, polycarbonates, alkyds);  A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  T04 (Computer Peripheral Equipment);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  V04 (Printed Circuits and Connectors);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
A14 (Other substituted mono-olefins, PVC, PTFE);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  F04 (Braiding, knitting);  L02 (Refractories, ceramics, cement);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A85 (Electrical applications);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
S01 (Electrical Instruments including e.g. instrument panels);  S03 (Scientific Instrumentation, photometry, calorimetry);  T01 (Digital Computers);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q17 (Vehicle parts, fittings, servicing);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  Q22 (Hand, motor vehicles);  U24 (Amplifiers and Low Power Supplies);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
W02 (Broadcasting, Radio and Line Transmission Systems);  W03 (TV and Broadcast Radio Receivers);  X15 (Non-Fossil Fuel Power Generating Systems);  X22 (Automotive Electrics)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  Q17 (Vehicle parts, fittings, servicing);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
D16 (Fermentation industry);  L03 (Electro-(in)organic, chemical features of electrical devices);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A41 (Monomers, Condensants (see also Section E));  A14 (Other substituted mono-olefins, PVC, PTFE);  A85 (Electrical applications);  A97 (Miscellaneous goods not specified elsewhere);  D15 (Treating water, industrial waste and sewage);  E16 (Aliphatics containing N and/or halogem);  J04 (Chemical/physical processes and apparatus including catalysis);  J03 (Electrochemical processes and electrophoresis including electrolysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry);  V01 (Resistors and Capacitors);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
A85 (Electrical applications);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  E19 (Other organic compounds general - unknown structure, mixtures);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  Q69 (Storing/distributing gas/liquid)
A41 (Monomers, Condensants (see also Section E));  E16 (Aliphatics containing N and/or halogem);  J04 (Chemical/physical processes and apparatus including catalysis);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
A85 (Electrical applications);  A26 (Other condensation polymers, silicone polymers, polymides);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J03 (Electrochemical processes and electrophoresis including electrolysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment)
Q75 (Refrigeration, liquefaction);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q17 (Vehicle parts, fittings, servicing);  S01 (Electrical Instruments including e.g. instrument panels);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
D15 (Treating water, industrial waste and sewage);  J03 (Electrochemical processes and electrophoresis including electrolysis);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
Q14 (Electric propulsion, seating);  T01 (Digital Computers);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  Q17 (Vehicle parts, fittings, servicing)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J01 (Separation including e.g. evaporation, crystallisation etc.);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J03 (Electrochemical processes and electrophoresis including electrolysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  S06 (Electrophotography and Photography);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A95 (Transport - including vehicle parts, tyres and armaments);  Q22 (Hand, motor vehicles);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  X21 (Electric Vehicles);  Q13 (Transmissions, controls)
Q14 (Electric propulsion, seating);  X21 (Electric Vehicles);  Q13 (Transmissions, controls);  Q17 (Vehicle parts, fittings, servicing)
V06 (Electromechanical Transducers and Small Machines);  X11 (Power Generation and High Power Machines);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X22 (Automotive Electrics);  Q14 (Electric propulsion, seating)
Q13 (Transmissions, controls);  Q17 (Vehicle parts, fittings, servicing);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
W07 (Electrical Military Equipment and Weapons);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q71 (Lighting);  X22 (Automotive Electrics);  X26 (Lighting - Discharge, incandescent and electric arc lamps)
X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems);  X21 (Electric Vehicles)
V04 (Printed Circuits and Connectors);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
S01 (Electrical Instruments including e.g. instrument panels);  U24 (Amplifiers and Low Power Supplies);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  L02 (Refractories, ceramics, cement);  P55 (Soldering, welding metal);  P73 (Layered products);  U11 (Semiconductor Materials and Processes);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  V06 (Electromechanical Transducers and Small Machines);  X12 (Power Distribution/Components/Converters);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage);  P42 (Spraying, atomising)
W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  M26 (Non-ferrous alloys including production and composition);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q51 (Machines, engines in general);  W06 (Aviation, Marine and Radar Systems);  X11 (Power Generation and High Power Machines);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  Q13 (Transmissions, controls)
Q13 (Transmissions, controls);  Q17 (Vehicle parts, fittings, servicing);  X12 (Power Distribution/Components/Converters);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  Q13 (Transmissions, controls)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
B04 (Natural products and polymers, testing, compounds of unknown structure);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
Q53 (Jet engines, fuel supply);  U24 (Amplifiers and Low Power Supplies);  X22 (Automotive Electrics);  X25 (Industrial Electric Equipment);  Q52 (Combustion engines, gas turbines)
D15 (Treating water, industrial waste and sewage);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  M24 (Metallurgy of iron and steel);  X16 (Electrochemical Storage)
A85 (Electrical applications);  Q78 (Heat exchange in general);  X16 (Electrochemical Storage)
Q74 (Heating, ranges, ventilating);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  A12 (Di-and higher olefins, acetylenics, nitroso compounds);  A17 (Unsubstituted aliphatic mono-olefins, polyethylene);  A21 (Epoxides, aminoplasts, phenoplasts);  A23 (Polyamides, polyesters, polycarbonates, alkyds);  L03 (Electro-(in)organic, chemical features of electrical devices);  P73 (Layered products);  X16 (Electrochemical Storage);  Q67 (Pipes, joints, fittings)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  V05 (Valves, Discharge Tubes and CRTs)
A85 (Electrical applications);  A14 (Other substituted mono-olefins, PVC, PTFE);  A17 (Unsubstituted aliphatic mono-olefins, polyethylene);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
H01 (Obtaining crude oil and natural gas, exploration, drilling, well completion, production and treatment);  Q49 (Mining);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  M26 (Non-ferrous alloys including production and composition);  M27 (Ferrous alloys including production and composition);  P52 (Metal punching, working, forging);  P55 (Soldering, welding metal);  P73 (Layered products);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  U24 (Amplifiers and Low Power Supplies);  X16 (Electrochemical Storage);  X22 (Automotive Electrics);  X25 (Industrial Electric Equipment);  X27 (Domestic Electric Appliances)
A85 (Electrical applications);  A14 (Other substituted mono-olefins, PVC, PTFE);  L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q56 (Pumps);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  M27 (Ferrous alloys including production and composition);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  M27 (Ferrous alloys including production and composition);  X16 (Electrochemical Storage)
H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
W01 (Telephone and Data Transmission Systems);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  S01 (Electrical Instruments including e.g. instrument panels);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems);  X21 (Electric Vehicles)
Q17 (Vehicle parts, fittings, servicing);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  X25 (Industrial Electric Equipment)
L03 (Electro-(in)organic, chemical features of electrical devices);  M26 (Non-ferrous alloys including production and composition);  P53 (Metal casting, powder metallurgy);  U11 (Semiconductor Materials and Processes);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
W01 (Telephone and Data Transmission Systems);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  T01 (Digital Computers);  X13 (Switchgear, Protection, Electric Drives);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q51 (Machines, engines in general);  Q52 (Combustion engines, gas turbines);  V06 (Electromechanical Transducers and Small Machines);  X11 (Power Generation and High Power Machines);  X22 (Automotive Electrics)
Q13 (Transmissions, controls);  Q22 (Hand, motor vehicles);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q15 (Transporting special loads);  X16 (Electrochemical Storage);  X22 (Automotive Electrics);  X25 (Industrial Electric Equipment)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q17 (Vehicle parts, fittings, servicing);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q17 (Vehicle parts, fittings, servicing);  U24 (Amplifiers and Low Power Supplies);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
A85 (Electrical applications);  E11 (Containing P and/or Si);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  Q75 (Refrigeration, liquefaction);  Q78 (Heat exchange in general)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  Q14 (Electric propulsion, seating)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage)
U21 (Logic Circuits, Electronic Switching and Coding, Basic logic circuits);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  X16 (Electrochemical Storage)
A85 (Electrical applications);  A18 (Addition polymers in general);  A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  D14 (General foodstuffs machinery (not D11-D13));  E17 (Other aliphatics);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  L03 (Electro-(in)organic, chemical features of electrical devices);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J03 (Electrochemical processes and electrophoresis including electrolysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E15 (Alicyclics);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q79 (Weapons, ammunition, blasting);  V03 (Switches, Relays);  V06 (Electromechanical Transducers and Small Machines);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage)
A85 (Electrical applications);  A97 (Miscellaneous goods not specified elsewhere);  J01 (Separation including e.g. evaporation, crystallisation etc.);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S06 (Electrophotography and Photography);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  V04 (Printed Circuits and Connectors);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
A85 (Electrical applications);  A18 (Addition polymers in general);  A25 (Polyurethanes, polyethers);  A26 (Other condensation polymers, silicone polymers, polymides);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage)
D16 (Fermentation industry);  E13 (Heterocyclics);  L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage)
Q74 (Heating, ranges, ventilating);  X16 (Electrochemical Storage)
Q14 (Electric propulsion, seating);  S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q13 (Transmissions, controls);  Q17 (Vehicle parts, fittings, servicing);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
M23 (Soldering, welding);  P55 (Soldering, welding metal);  X16 (Electrochemical Storage);  X24 (Electric Welding)
B04 (Natural products and polymers, testing, compounds of unknown structure);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage)
Q24 (Ships);  W04 (Audio/Video Recording and Systems);  W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage)
U24 (Amplifiers and Low Power Supplies);  X22 (Automotive Electrics)
Q17 (Vehicle parts, fittings, servicing);  S01 (Electrical Instruments including e.g. instrument panels);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  U24 (Amplifiers and Low Power Supplies);  X22 (Automotive Electrics)
Q17 (Vehicle parts, fittings, servicing);  U24 (Amplifiers and Low Power Supplies);  X22 (Automotive Electrics)
S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q51 (Machines, engines in general);  Q55 (Machines, engines for liquids);  W06 (Aviation, Marine and Radar Systems);  X11 (Power Generation and High Power Machines);  X22 (Automotive Electrics)
Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  A18 (Addition polymers in general);  Q67 (Pipes, joints, fittings);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q51 (Machines, engines in general);  W06 (Aviation, Marine and Radar Systems);  W07 (Electrical Military Equipment and Weapons);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  X25 (Industrial Electric Equipment);  Q52 (Combustion engines, gas turbines)
W01 (Telephone and Data Transmission Systems);  X22 (Automotive Electrics)
U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
U21 (Logic Circuits, Electronic Switching and Coding, Basic logic circuits);  X12 (Power Distribution/Components/Converters);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A85 (Electrical applications);  E11 (Containing P and/or Si);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
W06 (Aviation, Marine and Radar Systems);  X11 (Power Generation and High Power Machines);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  Q68 (Other engineering elements)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
T01 (Digital Computers);  T05 (Counting, Checking, Vending, ATM and POS Systems);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  Q14 (Electric propulsion, seating)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating)
E37 (Mixtures of many components);  G04 (Miscellaneous compositions);  J03 (Electrochemical processes and electrophoresis including electrolysis);  X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  M26 (Non-ferrous alloys including production and composition);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  X25 (Industrial Electric Equipment)
A85 (Electrical applications);  A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  L03 (Electro-(in)organic, chemical features of electrical devices);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  V06 (Electromechanical Transducers and Small Machines);  W01 (Telephone and Data Transmission Systems);  W06 (Aviation, Marine and Radar Systems);  W07 (Electrical Military Equipment and Weapons);  X22 (Automotive Electrics)
A85 (Electrical applications);  A13 (Aromatic mono-olefins, including polystyrene);  A26 (Other condensation polymers, silicone polymers, polymides);  G02 (Inks, paints, polishes);  L03 (Electro-(in)organic, chemical features of electrical devices);  L01 (Glass including composition, forming, but not containers);  U11 (Semiconductor Materials and Processes);  V04 (Printed Circuits and Connectors);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment);  P42 (Spraying, atomising)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  P42 (Spraying, atomising);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  M28 (Electrolytic and electrothermic production and refining of non-ferrous metals);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
Q13 (Transmissions, controls);  X22 (Automotive Electrics);  Q18 (Brake-control systems);  Q57 (Fluid-pressure actuators)
Q14 (Electric propulsion, seating);  X21 (Electric Vehicles)
Q13 (Transmissions, controls);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
J01 (Separation including e.g. evaporation, crystallisation etc.);  Q74 (Heating, ranges, ventilating);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  M27 (Ferrous alloys including production and composition);  X16 (Electrochemical Storage)
H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  X14 (Nuclear Power Generation);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  Q75 (Refrigeration, liquefaction)
V04 (Printed Circuits and Connectors);  X22 (Automotive Electrics)
Q53 (Jet engines, fuel supply);  X22 (Automotive Electrics)
E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E17 (Other aliphatics);  G04 (Miscellaneous compositions);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment)
A95 (Transport - including vehicle parts, tyres and armaments);  Q12 (Suspension, heating, doors, screens);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
T01 (Digital Computers);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
J01 (Separation including e.g. evaporation, crystallisation etc.);  X16 (Electrochemical Storage)
Q13 (Transmissions, controls);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
U24 (Amplifiers and Low Power Supplies);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q17 (Vehicle parts, fittings, servicing);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q56 (Pumps);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q68 (Other engineering elements);  Q76 (Drying);  U11 (Semiconductor Materials and Processes);  X16 (Electrochemical Storage)
E37 (Mixtures of many components);  E12 (Organometallics);  L03 (Electro-(in)organic, chemical features of electrical devices);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X16 (Electrochemical Storage)
Q13 (Transmissions, controls);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
S01 (Electrical Instruments including e.g. instrument panels);  W05 (Alarms, Signalling, Telemetry and Telecontrol);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
A97 (Miscellaneous goods not specified elsewhere);  A21 (Epoxides, aminoplasts, phenoplasts);  A25 (Polyurethanes, polyethers);  A85 (Electrical applications);  L02 (Refractories, ceramics, cement);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  P73 (Layered products);  Q65 (Pistons, cylinders, packing)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  T03 (Data Recording);  V05 (Valves, Discharge Tubes and CRTs);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  P73 (Layered products)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A85 (Electrical applications);  A26 (Other condensation polymers, silicone polymers, polymides);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q75 (Refrigeration, liquefaction);  X15 (Non-Fossil Fuel Power Generating Systems);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  P73 (Layered products);  S03 (Scientific Instrumentation, photometry, calorimetry);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J01 (Separation including e.g. evaporation, crystallisation etc.);  J04 (Chemical/physical processes and apparatus including catalysis);  J08 (Heat transfer and drying);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q73 (Combustion equipment/processes);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J01 (Separation including e.g. evaporation, crystallisation etc.);  J08 (Heat transfer and drying);  L03 (Electro-(in)organic, chemical features of electrical devices);  P43 (Sorting, cleaning, waste disposal);  Q72 (Steam generation);  Q73 (Combustion equipment/processes);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  P43 (Sorting, cleaning, waste disposal);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  F01 (Threads and fibres, natural or artificial; spinning);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q17 (Vehicle parts, fittings, servicing);  U24 (Amplifiers and Low Power Supplies);  X22 (Automotive Electrics)
Q13 (Transmissions, controls);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage)
Q14 (Electric propulsion, seating);  X21 (Electric Vehicles)
Q53 (Jet engines, fuel supply);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A14 (Other substituted mono-olefins, PVC, PTFE);  A25 (Polyurethanes, polyethers);  A91 (Ion-exchange resins, polyelectrolytes);  J01 (Separation including e.g. evaporation, crystallisation etc.);  J03 (Electrochemical processes and electrophoresis including electrolysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
Q14 (Electric propulsion, seating);  T01 (Digital Computers);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  X23 (Electric Railways and Signalling);  Q13 (Transmissions, controls)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  Q14 (Electric propulsion, seating)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  A97 (Miscellaneous goods not specified elsewhere);  L03 (Electro-(in)organic, chemical features of electrical devices);  P73 (Layered products);  X16 (Electrochemical Storage)
A85 (Electrical applications);  A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  F04 (Braiding, knitting);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  P73 (Layered products)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  A26 (Other condensation polymers, silicone polymers, polymides);  V01 (Resistors and Capacitors);  W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  A28 (Condensation polymers in general);  A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning))
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J06 (Storing or distributing gases or liquids);  J01 (Separation including e.g. evaporation, crystallisation etc.);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E19 (Other organic compounds general - unknown structure, mixtures);  L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage)
E14 (Aromatics);  L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E16 (Aliphatics containing N and/or halogem);  L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  E12 (Organometallics);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q52 (Combustion engines, gas turbines);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage)
A25 (Polyurethanes, polyethers);  A14 (Other substituted mono-olefins, PVC, PTFE);  A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  T04 (Computer Peripheral Equipment);  U11 (Semiconductor Materials and Processes);  X16 (Electrochemical Storage);  Q65 (Pistons, cylinders, packing)
F06 (Chemical-type treatment of textiles);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  M11 (Electroplating including apparatus and electrolytic cleaning);  M13 (Coating material with metals);  X16 (Electrochemical Storage);  P42 (Spraying, atomising)
A97 (Miscellaneous goods not specified elsewhere);  L02 (Refractories, ceramics, cement);  L03 (Electro-(in)organic, chemical features of electrical devices);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  P73 (Layered products)
Q13 (Transmissions, controls);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q13 (Transmissions, controls);  X21 (Electric Vehicles)
Q16 (Vehicle lighting, signalling);  X16 (Electrochemical Storage);  X22 (Automotive Electrics);  Q23 (Cycles)
A85 (Electrical applications);  A14 (Other substituted mono-olefins, PVC, PTFE);  A25 (Polyurethanes, polyethers);  A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  L03 (Electro-(in)organic, chemical features of electrical devices);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
G02 (Inks, paints, polishes);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E17 (Other aliphatics);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage)
U24 (Amplifiers and Low Power Supplies);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q74 (Heating, ranges, ventilating);  T01 (Digital Computers);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
J04 (Chemical/physical processes and apparatus including catalysis);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q17 (Vehicle parts, fittings, servicing);  U24 (Amplifiers and Low Power Supplies);  X22 (Automotive Electrics)
V01 (Resistors and Capacitors);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E13 (Heterocyclics);  L03 (Electro-(in)organic, chemical features of electrical devices);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E17 (Other aliphatics);  E37 (Mixtures of many components);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q53 (Jet engines, fuel supply);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  L03 (Electro-(in)organic, chemical features of electrical devices);  M24 (Metallurgy of iron and steel);  X16 (Electrochemical Storage)
F06 (Chemical-type treatment of textiles);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  A18 (Addition polymers in general);  A23 (Polyamides, polyesters, polycarbonates, alkyds);  A25 (Polyurethanes, polyethers);  V04 (Printed Circuits and Connectors);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  Q51 (Machines, engines in general);  Q52 (Combustion engines, gas turbines);  Q77 (Furnaces, kilns, ovens, retorts);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  X11 (Power Generation and High Power Machines);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q67 (Pipes, joints, fittings);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
P86 (Musical instruments, acoustics);  Q78 (Heat exchange in general);  V06 (Electromechanical Transducers and Small Machines);  W06 (Aviation, Marine and Radar Systems);  X22 (Automotive Electrics);  P43 (Sorting, cleaning, waste disposal);  Q55 (Machines, engines for liquids)
U24 (Amplifiers and Low Power Supplies);  X22 (Automotive Electrics)
U24 (Amplifiers and Low Power Supplies);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems);  X21 (Electric Vehicles)
Q13 (Transmissions, controls);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  Q23 (Cycles);  Q14 (Electric propulsion, seating);  Q22 (Hand, motor vehicles)
A26 (Other condensation polymers, silicone polymers, polymides);  A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage)
A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  A14 (Other substituted mono-olefins, PVC, PTFE);  A17 (Unsubstituted aliphatic mono-olefins, polyethylene);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  M28 (Electrolytic and electrothermic production and refining of non-ferrous metals);  Q74 (Heating, ranges, ventilating);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q78 (Heat exchange in general);  X16 (Electrochemical Storage)
H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A85 (Electrical applications);  A14 (Other substituted mono-olefins, PVC, PTFE);  L03 (Electro-(in)organic, chemical features of electrical devices);  P42 (Spraying, atomising);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A85 (Electrical applications);  A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  L03 (Electro-(in)organic, chemical features of electrical devices);  P73 (Layered products);  W07 (Electrical Military Equipment and Weapons);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment);  P64 (Working cement, clay, stone)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q51 (Machines, engines in general);  S01 (Electrical Instruments including e.g. instrument panels);  U24 (Amplifiers and Low Power Supplies);  W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
U24 (Amplifiers and Low Power Supplies);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  U24 (Amplifiers and Low Power Supplies);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q17 (Vehicle parts, fittings, servicing);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
V01 (Resistors and Capacitors);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J03 (Electrochemical processes and electrophoresis including electrolysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
E34 (Compounds of Li, Na, K, Rb, Cs, Fr);  J03 (Electrochemical processes and electrophoresis including electrolysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
Q13 (Transmissions, controls);  Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  U24 (Amplifiers and Low Power Supplies);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage);  X22 (Automotive Electrics);  X27 (Domestic Electric Appliances)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  Q13 (Transmissions, controls);  Q51 (Machines, engines in general);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
A12 (Di-and higher olefins, acetylenics, nitroso compounds);  A17 (Unsubstituted aliphatic mono-olefins, polyethylene);  A85 (Electrical applications);  A96 (Medical, dental, veterinary, cosmetic);  L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  V04 (Printed Circuits and Connectors);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage)
Q16 (Vehicle lighting, signalling);  U21 (Logic Circuits, Electronic Switching and Coding, Basic logic circuits);  U22 (Pulse Generation and Manipulation, Rectangular wave oscillators);  U24 (Amplifiers and Low Power Supplies);  X22 (Automotive Electrics);  X26 (Lighting - Discharge, incandescent and electric arc lamps)
Q14 (Electric propulsion, seating);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  Q13 (Transmissions, controls)
Q52 (Combustion engines, gas turbines);  W06 (Aviation, Marine and Radar Systems);  X22 (Automotive Electrics)
X22 (Automotive Electrics);  X26 (Lighting - Discharge, incandescent and electric arc lamps)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  X21 (Electric Vehicles)
S01 (Electrical Instruments including e.g. instrument panels);  S03 (Scientific Instrumentation, photometry, calorimetry);  W05 (Alarms, Signalling, Telemetry and Telecontrol);  X16 (Electrochemical Storage)
S02 (Engineering Instrumentation, recording equipment, general testing methods);  X16 (Electrochemical Storage)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X12 (Power Distribution/Components/Converters);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
V02 (Inductors and Transformers);  V06 (Electromechanical Transducers and Small Machines);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  P62 (Hand tools, cutting);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  L03 (Electro-(in)organic, chemical features of electrical devices);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
T01 (Digital Computers);  U24 (Amplifiers and Low Power Supplies);  W03 (TV and Broadcast Radio Receivers);  X16 (Electrochemical Storage);  X22 (Automotive Electrics);  Q17 (Vehicle parts, fittings, servicing)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
P26 (Chairs, sofas, beds);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  Q17 (Vehicle parts, fittings, servicing);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  U21 (Logic Circuits, Electronic Switching and Coding, Basic logic circuits);  U24 (Amplifiers and Low Power Supplies);  X12 (Power Distribution/Components/Converters);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
U24 (Amplifiers and Low Power Supplies);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
H06 (Gaseous and liquid fuels including pollution control);  Q55 (Machines, engines for liquids);  W01 (Telephone and Data Transmission Systems);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E19 (Other organic compounds general - unknown structure, mixtures);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
A89 (Photographic, laboratory equipment, optical);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage);  X22 (Automotive Electrics);  X27 (Domestic Electric Appliances)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
A18 (Addition polymers in general);  A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X12 (Power Distribution/Components/Converters);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  Q14 (Electric propulsion, seating)
Q14 (Electric propulsion, seating);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
S01 (Electrical Instruments including e.g. instrument panels);  V04 (Printed Circuits and Connectors);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q17 (Vehicle parts, fittings, servicing);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X12 (Power Distribution/Components/Converters);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X12 (Power Distribution/Components/Converters);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating)
U21 (Logic Circuits, Electronic Switching and Coding, Basic logic circuits);  U24 (Amplifiers and Low Power Supplies);  V04 (Printed Circuits and Connectors);  X22 (Automotive Electrics)
P82 (Photographic apparatus);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage)
Q74 (Heating, ranges, ventilating);  X16 (Electrochemical Storage)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  Q52 (Combustion engines, gas turbines);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  H04 (Petroleum processing; treating, cracking, reforming);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  H06 (Gaseous and liquid fuels including pollution control);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
A12 (Di-and higher olefins, acetylenics, nitroso compounds);  A85 (Electrical applications);  A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q63 (Couplings, clutches, brakes, springs);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  Q14 (Electric propulsion, seating)
Q78 (Heat exchange in general);  X16 (Electrochemical Storage)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  Q17 (Vehicle parts, fittings, servicing);  Q54 (Starting, ignition)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q13 (Transmissions, controls);  X11 (Power Generation and High Power Machines);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  Q52 (Combustion engines, gas turbines);  Q14 (Electric propulsion, seating);  Q53 (Jet engines, fuel supply)
A96 (Medical, dental, veterinary, cosmetic);  A85 (Electrical applications);  A97 (Miscellaneous goods not specified elsewhere);  B07 (General - tablets, dispensers, catheters);  C04 (Fertilisers including urea and H3PO4 production);  D22 (Sterilising, bandages, dressing and skin-protection agents);  V04 (Printed Circuits and Connectors);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  P32 (Dentistry, bandages, veterinary, prosthesis);  P34 (Sterilising, syringes, electrotherapy)
A96 (Medical, dental, veterinary, cosmetic);  A85 (Electrical applications);  A97 (Miscellaneous goods not specified elsewhere);  B07 (General - tablets, dispensers, catheters);  C04 (Fertilisers including urea and H3PO4 production);  D22 (Sterilising, bandages, dressing and skin-protection agents);  L03 (Electro-(in)organic, chemical features of electrical devices);  V04 (Printed Circuits and Connectors);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  P32 (Dentistry, bandages, veterinary, prosthesis)
X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
V04 (Printed Circuits and Connectors);  V06 (Electromechanical Transducers and Small Machines);  X22 (Automotive Electrics)
T01 (Digital Computers);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q13 (Transmissions, controls);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q74 (Heating, ranges, ventilating);  Q78 (Heat exchange in general);  X16 (Electrochemical Storage)
Q14 (Electric propulsion, seating);  Q23 (Cycles);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q14 (Electric propulsion, seating);  Q23 (Cycles);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q13 (Transmissions, controls);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
U11 (Semiconductor Materials and Processes);  X22 (Automotive Electrics)
Q13 (Transmissions, controls);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  Q74 (Heating, ranges, ventilating);  Q75 (Refrigeration, liquefaction);  X16 (Electrochemical Storage)
Q17 (Vehicle parts, fittings, servicing);  S01 (Electrical Instruments including e.g. instrument panels);  T01 (Digital Computers);  U24 (Amplifiers and Low Power Supplies);  W05 (Alarms, Signalling, Telemetry and Telecontrol);  X16 (Electrochemical Storage);  X22 (Automotive Electrics);  Q12 (Suspension, heating, doors, screens)
P62 (Hand tools, cutting);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  T01 (Digital Computers);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
Q38 (Hoisting, lifting, hauling);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment)
Q75 (Refrigeration, liquefaction);  X16 (Electrochemical Storage);  X27 (Domestic Electric Appliances)
Q14 (Electric propulsion, seating);  X12 (Power Distribution/Components/Converters);  X21 (Electric Vehicles)
Q16 (Vehicle lighting, signalling);  X22 (Automotive Electrics);  X26 (Lighting - Discharge, incandescent and electric arc lamps)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  X15 (Non-Fossil Fuel Power Generating Systems);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment)
H06 (Gaseous and liquid fuels including pollution control)
A96 (Medical, dental, veterinary, cosmetic);  A25 (Polyurethanes, polyethers);  A26 (Other condensation polymers, silicone polymers, polymides);  D21 (Preparations for dental or toilet purposes);  E19 (Other organic compounds general - unknown structure, mixtures)
X16 (Electrochemical Storage)
H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  E19 (Other organic compounds general - unknown structure, mixtures)
P42 (Spraying, atomising);  T01 (Digital Computers);  U24 (Amplifiers and Low Power Supplies);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
D13 (Other foodstuffs and treatment);  D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  P53 (Metal casting, powder metallurgy)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal);  Q76 (Drying);  X25 (Industrial Electric Equipment)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  P13 (Plant culture, dairy products);  P14 (Animal care)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J01 (Separation including e.g. evaporation, crystallisation etc.);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis)
D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  E17 (Other aliphatics);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  P41 (Crushing: centrifuging, separating solids);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  T01 (Digital Computers)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A60 (Additives, Compounding Agents);  E19 (Other organic compounds general - unknown structure, mixtures)
A97 (Miscellaneous goods not specified elsewhere);  D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  J03 (Electrochemical processes and electrophoresis including electrolysis);  X25 (Industrial Electric Equipment)
A13 (Aromatic mono-olefins, including polystyrene);  A21 (Epoxides, aminoplasts, phenoplasts);  E19 (Other organic compounds general - unknown structure, mixtures)
A85 (Electrical applications);  D16 (Fermentation industry);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  L03 (Electro-(in)organic, chemical features of electrical devices);  P43 (Sorting, cleaning, waste disposal);  X16 (Electrochemical Storage)
E13 (Heterocyclics);  L03 (Electro-(in)organic, chemical features of electrical devices);  P81 (Optics);  P85 (Education, cryptography, adverts);  T04 (Computer Peripheral Equipment);  U11 (Semiconductor Materials and Processes);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  X26 (Lighting - Discharge, incandescent and electric arc lamps)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D16 (Fermentation industry)
A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  A92 (Packaging and containers, ropes, nets);  A95 (Transport - including vehicle parts, tyres and armaments);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  E17 (Other aliphatics);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control)
E19 (Other organic compounds general - unknown structure, mixtures);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  P42 (Spraying, atomising);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage);  Q39 (Liquid, handling, saddlery, upholstery)
A25 (Polyurethanes, polyethers);  A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  D16 (Fermentation industry);  F01 (Threads and fibres, natural or artificial; spinning)
A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  A25 (Polyurethanes, polyethers);  A26 (Other condensation polymers, silicone polymers, polymides);  A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  A89 (Photographic, laboratory equipment, optical);  B07 (General - tablets, dispensers, catheters);  D15 (Treating water, industrial waste and sewage);  D13 (Other foodstuffs and treatment);  D16 (Fermentation industry);  J01 (Separation including e.g. evaporation, crystallisation etc.);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
B04 (Natural products and polymers, testing, compounds of unknown structure);  D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  S03 (Scientific Instrumentation, photometry, calorimetry)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q69 (Storing/distributing gas/liquid);  Q75 (Refrigeration, liquefaction);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  E16 (Aliphatics containing N and/or halogem);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  U11 (Semiconductor Materials and Processes)
D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  S03 (Scientific Instrumentation, photometry, calorimetry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D16 (Fermentation industry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J03 (Electrochemical processes and electrophoresis including electrolysis);  X25 (Industrial Electric Equipment)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A85 (Electrical applications);  A26 (Other condensation polymers, silicone polymers, polymides);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
T01 (Digital Computers);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
T01 (Digital Computers);  X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J06 (Storing or distributing gases or liquids);  J04 (Chemical/physical processes and apparatus including catalysis);  Q69 (Storing/distributing gas/liquid)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q74 (Heating, ranges, ventilating);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X16 (Electrochemical Storage);  X27 (Domestic Electric Appliances)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage)
Q52 (Combustion engines, gas turbines);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  S03 (Scientific Instrumentation, photometry, calorimetry);  W05 (Alarms, Signalling, Telemetry and Telecontrol)
D16 (Fermentation industry);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P41 (Crushing: centrifuging, separating solids)
D16 (Fermentation industry);  H06 (Gaseous and liquid fuels including pollution control)
D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P11 (Soil working, planting)
X16 (Electrochemical Storage)
P51 (Rolling, drawing, extruding);  P55 (Soldering, welding metal);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
C07 (Apparatus, formulation);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  E37 (Mixtures of many components)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  E17 (Other aliphatics);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control)
C06 (Biotechnology, plant genetics, veterinary vaccines);  D16 (Fermentation industry);  P13 (Plant culture, dairy products);  Q42 (Hydraulic engineering, sewerage)
Q73 (Combustion equipment/processes);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
C07 (Apparatus, formulation);  D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage)
E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
B01 (Steroids including systems with rings fused to basic steroid structure);  C04 (Fertilisers including urea and H3PO4 production);  D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  E19 (Other organic compounds general - unknown structure, mixtures);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q69 (Storing/distributing gas/liquid);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L01 (Glass including composition, forming, but not containers);  L03 (Electro-(in)organic, chemical features of electrical devices);  P81 (Optics);  V07 (Fibre-optics and Light Control)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X14 (Nuclear Power Generation);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E12 (Organometallics);  E11 (Containing P and/or Si);  J04 (Chemical/physical processes and apparatus including catalysis)
D16 (Fermentation industry)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
S02 (Engineering Instrumentation, recording equipment, general testing methods);  X16 (Electrochemical Storage);  Q69 (Storing/distributing gas/liquid)
B04 (Natural products and polymers, testing, compounds of unknown structure);  D16 (Fermentation industry)
D16 (Fermentation industry);  J01 (Separation including e.g. evaporation, crystallisation etc.)
D16 (Fermentation industry);  J04 (Chemical/physical processes and apparatus including catalysis);  J09 (Furnaces, kilns, ovens, retorts, furnace constructional details and accessories);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  E14 (Aromatics);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J06 (Storing or distributing gases or liquids);  J04 (Chemical/physical processes and apparatus including catalysis);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  P42 (Spraying, atomising);  X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal);  Q35 (Refuse collection, conveyors)
D22 (Sterilising, bandages, dressing and skin-protection agents);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal);  X25 (Industrial Electric Equipment)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  P28 (Kitchen, sanitary equipment)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  P13 (Plant culture, dairy products);  P63 (Working, preserving wood)
B04 (Natural products and polymers, testing, compounds of unknown structure);  C07 (Apparatus, formulation);  D13 (Other foodstuffs and treatment);  D16 (Fermentation industry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H01 (Obtaining crude oil and natural gas, exploration, drilling, well completion, production and treatment);  J04 (Chemical/physical processes and apparatus including catalysis);  S03 (Scientific Instrumentation, photometry, calorimetry);  T01 (Digital Computers);  V07 (Fibre-optics and Light Control)
J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  M26 (Non-ferrous alloys including production and composition);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  J04 (Chemical/physical processes and apparatus including catalysis);  S03 (Scientific Instrumentation, photometry, calorimetry)
E19 (Other organic compounds general - unknown structure, mixtures);  H03 (Large scale transportation and storage systems);  Q13 (Transmissions, controls);  Q69 (Storing/distributing gas/liquid)
C04 (Fertilisers including urea and H3PO4 production);  D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal);  T01 (Digital Computers)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  P13 (Plant culture, dairy products);  Q42 (Hydraulic engineering, sewerage)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry)
D16 (Fermentation industry);  F09 (Paper-making production of cellulose, chemical treatment of wood)
A85 (Electrical applications);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A92 (Packaging and containers, ropes, nets);  A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
D16 (Fermentation industry);  H06 (Gaseous and liquid fuels including pollution control);  Q73 (Combustion equipment/processes);  X15 (Non-Fossil Fuel Power Generating Systems)
C04 (Fertilisers including urea and H3PO4 production);  D22 (Sterilising, bandages, dressing and skin-protection agents);  D16 (Fermentation industry);  P34 (Sterilising, syringes, electrotherapy);  P14 (Animal care)
E19 (Other organic compounds general - unknown structure, mixtures);  J01 (Separation including e.g. evaporation, crystallisation etc.);  J04 (Chemical/physical processes and apparatus including catalysis);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  S03 (Scientific Instrumentation, photometry, calorimetry)
H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
P42 (Spraying, atomising);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage)
P62 (Hand tools, cutting);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment);  X27 (Domestic Electric Appliances)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  J01 (Separation including e.g. evaporation, crystallisation etc.);  P43 (Sorting, cleaning, waste disposal)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
H09 (Fuel products not of petroleum origin e.g. coal gasification)
D16 (Fermentation industry);  J09 (Furnaces, kilns, ovens, retorts, furnace constructional details and accessories);  P41 (Crushing: centrifuging, separating solids);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D13 (Other foodstuffs and treatment);  D16 (Fermentation industry);  P28 (Kitchen, sanitary equipment);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  X25 (Industrial Electric Equipment)
D15 (Treating water, industrial waste and sewage);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  E14 (Aromatics);  E15 (Alicyclics);  H06 (Gaseous and liquid fuels including pollution control);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q14 (Electric propulsion, seating);  Q52 (Combustion engines, gas turbines);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  P43 (Sorting, cleaning, waste disposal)
A97 (Miscellaneous goods not specified elsewhere);  D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  H03 (Large scale transportation and storage systems)
D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  H06 (Gaseous and liquid fuels including pollution control)
D16 (Fermentation industry);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  H06 (Gaseous and liquid fuels including pollution control)
D16 (Fermentation industry)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
H06 (Gaseous and liquid fuels including pollution control);  Q52 (Combustion engines, gas turbines);  Q73 (Combustion equipment/processes)
X16 (Electrochemical Storage)
D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  G02 (Inks, paints, polishes);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D16 (Fermentation industry)
D16 (Fermentation industry)
C06 (Biotechnology, plant genetics, veterinary vaccines);  D16 (Fermentation industry)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  H06 (Gaseous and liquid fuels including pollution control)
H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  A95 (Transport - including vehicle parts, tyres and armaments);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  H06 (Gaseous and liquid fuels including pollution control);  P43 (Sorting, cleaning, waste disposal);  Q73 (Combustion equipment/processes);  Q77 (Furnaces, kilns, ovens, retorts)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A41 (Monomers, Condensants (see also Section E));  E17 (Other aliphatics);  H04 (Petroleum processing; treating, cracking, reforming)
T01 (Digital Computers);  X16 (Electrochemical Storage)
T01 (Digital Computers);  T06 (Process and Machine Control);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  X25 (Industrial Electric Equipment)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  H06 (Gaseous and liquid fuels including pollution control);  P43 (Sorting, cleaning, waste disposal);  Q52 (Combustion engines, gas turbines);  X15 (Non-Fossil Fuel Power Generating Systems)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal)
H09 (Fuel products not of petroleum origin e.g. coal gasification)
D23 (Oils, fats and waxes);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal);  Q69 (Storing/distributing gas/liquid)
D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  P51 (Rolling, drawing, extruding);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal);  Q52 (Combustion engines, gas turbines);  X15 (Non-Fossil Fuel Power Generating Systems)
L03 (Electro-(in)organic, chemical features of electrical devices);  Q56 (Pumps);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage)
T01 (Digital Computers);  X16 (Electrochemical Storage)
T01 (Digital Computers);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage)
T01 (Digital Computers);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  S03 (Scientific Instrumentation, photometry, calorimetry);  X22 (Automotive Electrics);  X25 (Industrial Electric Equipment)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q34 (Packaging elements, types);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  J04 (Chemical/physical processes and apparatus including catalysis);  X16 (Electrochemical Storage)
E16 (Aliphatics containing N and/or halogem);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  J04 (Chemical/physical processes and apparatus including catalysis);  J07 (Refrigeration, ice, gas liquefaction/solidification);  P43 (Sorting, cleaning, waste disposal);  X27 (Domestic Electric Appliances)
E19 (Other organic compounds general - unknown structure, mixtures);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  K04 (Explosives, matches);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q79 (Weapons, ammunition, blasting);  X16 (Electrochemical Storage)
T01 (Digital Computers);  X16 (Electrochemical Storage)
P62 (Hand tools, cutting);  X16 (Electrochemical Storage);  Q52 (Combustion engines, gas turbines);  Q39 (Liquid, handling, saddlery, upholstery);  Q73 (Combustion equipment/processes)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal);  P41 (Crushing: centrifuging, separating solids);  P71 (Presses)
H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X11 (Power Generation and High Power Machines);  X16 (Electrochemical Storage)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  J04 (Chemical/physical processes and apparatus including catalysis)
D15 (Treating water, industrial waste and sewage);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal);  Q77 (Furnaces, kilns, ovens, retorts)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q53 (Jet engines, fuel supply);  X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
C04 (Fertilisers including urea and H3PO4 production);  D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  P14 (Animal care)
E17 (Other aliphatics);  H01 (Obtaining crude oil and natural gas, exploration, drilling, well completion, production and treatment);  J04 (Chemical/physical processes and apparatus including catalysis);  Q49 (Mining);  S03 (Scientific Instrumentation, photometry, calorimetry);  T01 (Digital Computers)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A85 (Electrical applications);  Q56 (Pumps);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  U11 (Semiconductor Materials and Processes);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  V06 (Electromechanical Transducers and Small Machines);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
X16 (Electrochemical Storage)
B04 (Natural products and polymers, testing, compounds of unknown structure);  D16 (Fermentation industry)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  A97 (Miscellaneous goods not specified elsewhere);  D16 (Fermentation industry);  P41 (Crushing: centrifuging, separating solids);  P43 (Sorting, cleaning, waste disposal);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  J04 (Chemical/physical processes and apparatus including catalysis);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  H03 (Large scale transportation and storage systems);  J01 (Separation including e.g. evaporation, crystallisation etc.)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q56 (Pumps);  V06 (Electromechanical Transducers and Small Machines);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  L03 (Electro-(in)organic, chemical features of electrical devices);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  P11 (Soil working, planting)
D21 (Preparations for dental or toilet purposes);  E19 (Other organic compounds general - unknown structure, mixtures)
C06 (Biotechnology, plant genetics, veterinary vaccines);  D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
H06 (Gaseous and liquid fuels including pollution control);  X25 (Industrial Electric Equipment)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q73 (Combustion equipment/processes);  X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E10;  T01 (Digital Computers);  T06 (Process and Machine Control);  X16 (Electrochemical Storage);  A85 (Electrical applications);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices)
S03 (Scientific Instrumentation, photometry, calorimetry);  T01 (Digital Computers);  T06 (Process and Machine Control);  X16 (Electrochemical Storage);  Q74 (Heating, ranges, ventilating);  Q73 (Combustion equipment/processes)
J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q51 (Machines, engines in general);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P41 (Crushing: centrifuging, separating solids)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.)
A97 (Miscellaneous goods not specified elsewhere);  C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  P41 (Crushing: centrifuging, separating solids);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  J01 (Separation including e.g. evaporation, crystallisation etc.)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal);  Q76 (Drying)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  S03 (Scientific Instrumentation, photometry, calorimetry)
Q73 (Combustion equipment/processes);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal);  Q74 (Heating, ranges, ventilating)
Q69 (Storing/distributing gas/liquid);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  H06 (Gaseous and liquid fuels including pollution control)
X16 (Electrochemical Storage)
E17 (Other aliphatics);  J04 (Chemical/physical processes and apparatus including catalysis);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  S03 (Scientific Instrumentation, photometry, calorimetry);  W06 (Aviation, Marine and Radar Systems)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J01 (Separation including e.g. evaporation, crystallisation etc.);  Q51 (Machines, engines in general);  X11 (Power Generation and High Power Machines)
X16 (Electrochemical Storage)
T06 (Process and Machine Control);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  E17 (Other aliphatics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  C04 (Fertilisers including urea and H3PO4 production);  D22 (Sterilising, bandages, dressing and skin-protection agents);  F09 (Paper-making production of cellulose, chemical treatment of wood);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  J01 (Separation including e.g. evaporation, crystallisation etc.);  D15 (Treating water, industrial waste and sewage);  P43 (Sorting, cleaning, waste disposal)
L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  V06 (Electromechanical Transducers and Small Machines);  W01 (Telephone and Data Transmission Systems);  W07 (Electrical Military Equipment and Weapons);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  W06 (Aviation, Marine and Radar Systems);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  Q73 (Combustion equipment/processes)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  P41 (Crushing: centrifuging, separating solids)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  P43 (Sorting, cleaning, waste disposal);  X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
X16 (Electrochemical Storage)
Q73 (Combustion equipment/processes);  X16 (Electrochemical Storage);  X27 (Domestic Electric Appliances)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
A85 (Electrical applications);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
C04 (Fertilisers including urea and H3PO4 production);  D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  P13 (Plant culture, dairy products);  P14 (Animal care)
Q78 (Heat exchange in general);  X16 (Electrochemical Storage);  Q74 (Heating, ranges, ventilating)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H02 (Distillation, sorption and solvent extraction);  J01 (Separation including e.g. evaporation, crystallisation etc.)
E13 (Heterocyclics);  L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry);  V06 (Electromechanical Transducers and Small Machines);  X16 (Electrochemical Storage)
A14 (Other substituted mono-olefins, PVC, PTFE);  D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage)
B04 (Natural products and polymers, testing, compounds of unknown structure);  D16 (Fermentation industry);  D13 (Other foodstuffs and treatment);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  E17 (Other aliphatics);  H01 (Obtaining crude oil and natural gas, exploration, drilling, well completion, production and treatment);  Q49 (Mining)
D16 (Fermentation industry);  E19 (Other organic compounds general - unknown structure, mixtures);  E37 (Mixtures of many components);  J01 (Separation including e.g. evaporation, crystallisation etc.)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  X25 (Industrial Electric Equipment)
E14 (Aromatics);  H04 (Petroleum processing; treating, cracking, reforming);  J04 (Chemical/physical processes and apparatus including catalysis)
C04 (Fertilisers including urea and H3PO4 production);  D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  P11 (Soil working, planting)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry)
H09 (Fuel products not of petroleum origin e.g. coal gasification)
A95 (Transport - including vehicle parts, tyres and armaments);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
C04 (Fertilisers including urea and H3PO4 production);  D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  H06 (Gaseous and liquid fuels including pollution control);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
H04 (Petroleum processing; treating, cracking, reforming);  Q53 (Jet engines, fuel supply);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  Q53 (Jet engines, fuel supply);  X16 (Electrochemical Storage)
A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  H07 (Lubricants and lubrication);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q62 (Shafts, bearings);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  M26 (Non-ferrous alloys including production and composition);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  M26 (Non-ferrous alloys including production and composition);  X16 (Electrochemical Storage)
A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  E19 (Other organic compounds general - unknown structure, mixtures);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  M22 (Casting, powder metallurgy);  P53 (Metal casting, powder metallurgy)
D15 (Treating water, industrial waste and sewage);  D13 (Other foodstuffs and treatment);  D16 (Fermentation industry);  D17 (Sugar and starch industry);  F09 (Paper-making production of cellulose, chemical treatment of wood);  H05 (Refinery engineering);  J01 (Separation including e.g. evaporation, crystallisation etc.);  M24 (Metallurgy of iron and steel)
E17 (Other aliphatics);  H04 (Petroleum processing; treating, cracking, reforming)
D15 (Treating water, industrial waste and sewage);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  E19 (Other organic compounds general - unknown structure, mixtures);  J01 (Separation including e.g. evaporation, crystallisation etc.)
D17 (Sugar and starch industry);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  J01 (Separation including e.g. evaporation, crystallisation etc.);  P12 (Harvesting);  X15 (Non-Fossil Fuel Power Generating Systems)
E19 (Other organic compounds general - unknown structure, mixtures);  H04 (Petroleum processing; treating, cracking, reforming)
H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control)
H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control)
H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  A18 (Addition polymers in general);  A25 (Polyurethanes, polyethers);  F07 (Other textile applications, clothing design, accessories, fasteners);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
L03 (Electro-(in)organic, chemical features of electrical devices);  M13 (Coating material with metals);  P73 (Layered products);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  P52 (Metal punching, working, forging);  T06 (Process and Machine Control);  X25 (Industrial Electric Equipment)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A85 (Electrical applications);  A18 (Addition polymers in general);  A23 (Polyamides, polyesters, polycarbonates, alkyds);  A26 (Other condensation polymers, silicone polymers, polymides);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E17 (Other aliphatics);  J04 (Chemical/physical processes and apparatus including catalysis)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry)
D16 (Fermentation industry);  Q35 (Refuse collection, conveyors);  T01 (Digital Computers);  T05 (Counting, Checking, Vending, ATM and POS Systems);  W02 (Broadcasting, Radio and Line Transmission Systems);  W05 (Alarms, Signalling, Telemetry and Telecontrol);  X25 (Industrial Electric Equipment)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D22 (Sterilising, bandages, dressing and skin-protection agents);  D16 (Fermentation industry);  J09 (Furnaces, kilns, ovens, retorts, furnace constructional details and accessories);  P43 (Sorting, cleaning, waste disposal)
D22 (Sterilising, bandages, dressing and skin-protection agents);  D16 (Fermentation industry);  J04 (Chemical/physical processes and apparatus including catalysis);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  S03 (Scientific Instrumentation, photometry, calorimetry);  X25 (Industrial Electric Equipment)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal);  Q73 (Combustion equipment/processes)
Q34 (Packaging elements, types);  X16 (Electrochemical Storage)
A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  E12 (Organometallics);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  D15 (Treating water, industrial waste and sewage);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H01 (Obtaining crude oil and natural gas, exploration, drilling, well completion, production and treatment);  H02 (Distillation, sorption and solvent extraction);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
C04 (Fertilisers including urea and H3PO4 production);  C07 (Apparatus, formulation);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control)
A97 (Miscellaneous goods not specified elsewhere);  D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  J01 (Separation including e.g. evaporation, crystallisation etc.)
C05 (Biological control);  D16 (Fermentation industry);  P13 (Plant culture, dairy products);  P14 (Animal care)
T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  P42 (Spraying, atomising);  Q14 (Electric propulsion, seating)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  S03 (Scientific Instrumentation, photometry, calorimetry)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  T01 (Digital Computers);  X25 (Industrial Electric Equipment)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
A14 (Other substituted mono-olefins, PVC, PTFE);  A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  D16 (Fermentation industry)
Q13 (Transmissions, controls);  Q25 (Aircraft, aviation, cosmonautics);  Q69 (Storing/distributing gas/liquid);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage);  Q34 (Packaging elements, types)
A14 (Other substituted mono-olefins, PVC, PTFE);  D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  P73 (Layered products);  T06 (Process and Machine Control);  X16 (Electrochemical Storage)
S02 (Engineering Instrumentation, recording equipment, general testing methods);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage)
E12 (Organometallics);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A85 (Electrical applications);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
H09 (Fuel products not of petroleum origin e.g. coal gasification)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry)
D16 (Fermentation industry);  E17 (Other aliphatics)
X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal);  X25 (Industrial Electric Equipment)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D22 (Sterilising, bandages, dressing and skin-protection agents);  D16 (Fermentation industry);  J01 (Separation including e.g. evaporation, crystallisation etc.);  P43 (Sorting, cleaning, waste disposal)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  A14 (Other substituted mono-olefins, PVC, PTFE);  A25 (Polyurethanes, polyethers);  A95 (Transport - including vehicle parts, tyres and armaments);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  H06 (Gaseous and liquid fuels including pollution control)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  P13 (Plant culture, dairy products)
A13 (Aromatic mono-olefins, including polystyrene);  A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  A97 (Miscellaneous goods not specified elsewhere);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
Q39 (Liquid, handling, saddlery, upholstery);  T01 (Digital Computers);  T05 (Counting, Checking, Vending, ATM and POS Systems);  W02 (Broadcasting, Radio and Line Transmission Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  X25 (Industrial Electric Equipment)
D15 (Treating water, industrial waste and sewage);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  Q73 (Combustion equipment/processes)
D16 (Fermentation industry);  P11 (Soil working, planting);  Q34 (Packaging elements, types);  Q74 (Heating, ranges, ventilating)
X16 (Electrochemical Storage)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  P41 (Crushing: centrifuging, separating solids);  Q73 (Combustion equipment/processes);  Q76 (Drying);  P43 (Sorting, cleaning, waste disposal)
E17 (Other aliphatics)
D16 (Fermentation industry)
D16 (Fermentation industry)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A96 (Medical, dental, veterinary, cosmetic);  A23 (Polyamides, polyesters, polycarbonates, alkyds);  A26 (Other condensation polymers, silicone polymers, polymides);  D21 (Preparations for dental or toilet purposes);  E19 (Other organic compounds general - unknown structure, mixtures);  P32 (Dentistry, bandages, veterinary, prosthesis)
H04 (Petroleum processing; treating, cracking, reforming);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q56 (Pumps);  X16 (Electrochemical Storage);  Q55 (Machines, engines for liquids);  Q51 (Machines, engines in general)
Q56 (Pumps);  X16 (Electrochemical Storage);  Q51 (Machines, engines in general)
E17 (Other aliphatics);  H04 (Petroleum processing; treating, cracking, reforming)
D16 (Fermentation industry);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  H06 (Gaseous and liquid fuels including pollution control);  P43 (Sorting, cleaning, waste disposal)
X16 (Electrochemical Storage)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D15 (Treating water, industrial waste and sewage);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  J01 (Separation including e.g. evaporation, crystallisation etc.)
D16 (Fermentation industry);  M25 (Production and refining of metals other than iron)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  X22 (Automotive Electrics)
B04 (Natural products and polymers, testing, compounds of unknown structure);  D16 (Fermentation industry);  D13 (Other foodstuffs and treatment);  D15 (Treating water, industrial waste and sewage)
A41 (Monomers, Condensants (see also Section E));  E17 (Other aliphatics);  H02 (Distillation, sorption and solvent extraction);  Q75 (Refrigeration, liquefaction)
E11 (Containing P and/or Si);  F06 (Chemical-type treatment of textiles);  G02 (Inks, paints, polishes);  M13 (Coating material with metals);  V07 (Fibre-optics and Light Control)
X16 (Electrochemical Storage)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  F09 (Paper-making production of cellulose, chemical treatment of wood);  L02 (Refractories, ceramics, cement)
H09 (Fuel products not of petroleum origin e.g. coal gasification)
E17 (Other aliphatics);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  J09 (Furnaces, kilns, ovens, retorts, furnace constructional details and accessories);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J08 (Heat transfer and drying)
D16 (Fermentation industry);  P13 (Plant culture, dairy products);  Q39 (Liquid, handling, saddlery, upholstery)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal);  X25 (Industrial Electric Equipment)
E11 (Containing P and/or Si);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  S03 (Scientific Instrumentation, photometry, calorimetry);  U11 (Semiconductor Materials and Processes);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  W05 (Alarms, Signalling, Telemetry and Telecontrol)
A14 (Other substituted mono-olefins, PVC, PTFE);  A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q56 (Pumps);  Q62 (Shafts, bearings);  X16 (Electrochemical Storage)
B05 (Other organics - aromatics, aliphatic, organo-metallics.);  E14 (Aromatics);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  H05 (Refinery engineering);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  Q34 (Packaging elements, types);  S03 (Scientific Instrumentation, photometry, calorimetry);  X25 (Industrial Electric Equipment)
D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage)
C04 (Fertilisers including urea and H3PO4 production);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L02 (Refractories, ceramics, cement);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q52 (Combustion engines, gas turbines)
X16 (Electrochemical Storage)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry)
C04 (Fertilisers including urea and H3PO4 production);  D13 (Other foodstuffs and treatment);  D16 (Fermentation industry)
D16 (Fermentation industry);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
D15 (Treating water, industrial waste and sewage);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
D15 (Treating water, industrial waste and sewage);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  J09 (Furnaces, kilns, ovens, retorts, furnace constructional details and accessories);  P43 (Sorting, cleaning, waste disposal)
W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H01 (Obtaining crude oil and natural gas, exploration, drilling, well completion, production and treatment);  J01 (Separation including e.g. evaporation, crystallisation etc.)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  H06 (Gaseous and liquid fuels including pollution control)
A85 (Electrical applications);  A14 (Other substituted mono-olefins, PVC, PTFE);  A23 (Polyamides, polyesters, polycarbonates, alkyds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
P42 (Spraying, atomising);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q34 (Packaging elements, types);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage)
D13 (Other foodstuffs and treatment);  D16 (Fermentation industry)
D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  H03 (Large scale transportation and storage systems)
C06 (Biotechnology, plant genetics, veterinary vaccines);  D16 (Fermentation industry)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
D22 (Sterilising, bandages, dressing and skin-protection agents);  D16 (Fermentation industry);  J04 (Chemical/physical processes and apparatus including catalysis);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  J01 (Separation including e.g. evaporation, crystallisation etc.)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  E19 (Other organic compounds general - unknown structure, mixtures)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  P13 (Plant culture, dairy products)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
D16 (Fermentation industry);  E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  J07 (Refrigeration, ice, gas liquefaction/solidification);  P41 (Crushing: centrifuging, separating solids);  P43 (Sorting, cleaning, waste disposal);  Q51 (Machines, engines in general);  Q75 (Refrigeration, liquefaction);  X15 (Non-Fossil Fuel Power Generating Systems)
A97 (Miscellaneous goods not specified elsewhere);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  J04 (Chemical/physical processes and apparatus including catalysis);  P43 (Sorting, cleaning, waste disposal);  S03 (Scientific Instrumentation, photometry, calorimetry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J03 (Electrochemical processes and electrophoresis including electrolysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q55 (Machines, engines for liquids);  Q69 (Storing/distributing gas/liquid);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  S03 (Scientific Instrumentation, photometry, calorimetry)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  H06 (Gaseous and liquid fuels including pollution control)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  P14 (Animal care)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D16 (Fermentation industry)
D13 (Other foodstuffs and treatment);  D16 (Fermentation industry)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J01 (Separation including e.g. evaporation, crystallisation etc.)
E11 (Containing P and/or Si);  E19 (Other organic compounds general - unknown structure, mixtures);  L03 (Electro-(in)organic, chemical features of electrical devices);  U11 (Semiconductor Materials and Processes)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  Q73 (Combustion equipment/processes)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  D22 (Sterilising, bandages, dressing and skin-protection agents)
A85 (Electrical applications);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q51 (Machines, engines in general);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
A41 (Monomers, Condensants (see also Section E));  E17 (Other aliphatics);  H04 (Petroleum processing; treating, cracking, reforming);  J01 (Separation including e.g. evaporation, crystallisation etc.)
Q14 (Electric propulsion, seating);  W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  A97 (Miscellaneous goods not specified elsewhere);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
D16 (Fermentation industry);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
D16 (Fermentation industry)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  P14 (Animal care)
Q73 (Combustion equipment/processes);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
J01 (Separation including e.g. evaporation, crystallisation etc.);  J04 (Chemical/physical processes and apparatus including catalysis);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  E17 (Other aliphatics);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  J01 (Separation including e.g. evaporation, crystallisation etc.);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  P41 (Crushing: centrifuging, separating solids);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  P35 (Life-saving, fire-fighting)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  P34 (Sterilising, syringes, electrotherapy);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  D22 (Sterilising, bandages, dressing and skin-protection agents);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  P13 (Plant culture, dairy products);  Q42 (Hydraulic engineering, sewerage)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  P13 (Plant culture, dairy products);  Q42 (Hydraulic engineering, sewerage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A97 (Miscellaneous goods not specified elsewhere);  D16 (Fermentation industry);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.)
X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control)
E17 (Other aliphatics);  H02 (Distillation, sorption and solvent extraction);  J07 (Refrigeration, ice, gas liquefaction/solidification);  Q75 (Refrigeration, liquefaction)
E17 (Other aliphatics);  H04 (Petroleum processing; treating, cracking, reforming)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
J01 (Separation including e.g. evaporation, crystallisation etc.);  X16 (Electrochemical Storage);  P53 (Metal casting, powder metallurgy)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  M24 (Metallurgy of iron and steel);  P43 (Sorting, cleaning, waste disposal)
X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  Q73 (Combustion equipment/processes)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  A97 (Miscellaneous goods not specified elsewhere);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
D16 (Fermentation industry);  E37 (Mixtures of many components);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  P43 (Sorting, cleaning, waste disposal)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  P13 (Plant culture, dairy products);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
A97 (Miscellaneous goods not specified elsewhere);  A25 (Polyurethanes, polyethers);  D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal);  T01 (Digital Computers);  X25 (Industrial Electric Equipment)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J01 (Separation including e.g. evaporation, crystallisation etc.)
Q73 (Combustion equipment/processes);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment);  X27 (Domestic Electric Appliances)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  H05 (Refinery engineering);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
H09 (Fuel products not of petroleum origin e.g. coal gasification)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J01 (Separation including e.g. evaporation, crystallisation etc.);  M22 (Casting, powder metallurgy)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  M26 (Non-ferrous alloys including production and composition);  P53 (Metal casting, powder metallurgy);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J03 (Electrochemical processes and electrophoresis including electrolysis);  J04 (Chemical/physical processes and apparatus including catalysis);  X25 (Industrial Electric Equipment)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J03 (Electrochemical processes and electrophoresis including electrolysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  H06 (Gaseous and liquid fuels including pollution control);  P11 (Soil working, planting);  P34 (Sterilising, syringes, electrotherapy);  P43 (Sorting, cleaning, waste disposal)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  Q34 (Packaging elements, types);  Q69 (Storing/distributing gas/liquid)
H04 (Petroleum processing; treating, cracking, reforming);  J04 (Chemical/physical processes and apparatus including catalysis);  X16 (Electrochemical Storage)
A97 (Miscellaneous goods not specified elsewhere);  A11 (Polysaccharides, natural rubber, other natural polymers);  A14 (Other substituted mono-olefins, PVC, PTFE);  D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  A85 (Electrical applications)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
Q31 (Packaging, labelling);  Q39 (Liquid, handling, saddlery, upholstery);  X16 (Electrochemical Storage)
D13 (Other foodstuffs and treatment);  D16 (Fermentation industry)
U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  V06 (Electromechanical Transducers and Small Machines);  X16 (Electrochemical Storage)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal);  Q73 (Combustion equipment/processes);  X25 (Industrial Electric Equipment)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  J01 (Separation including e.g. evaporation, crystallisation etc.);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  P53 (Metal casting, powder metallurgy);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  P43 (Sorting, cleaning, waste disposal);  Q42 (Hydraulic engineering, sewerage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
A17 (Unsubstituted aliphatic mono-olefins, polyethylene);  E19 (Other organic compounds general - unknown structure, mixtures);  J04 (Chemical/physical processes and apparatus including catalysis)
E11 (Containing P and/or Si);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  E34 (Compounds of Li, Na, K, Rb, Cs, Fr)
B04 (Natural products and polymers, testing, compounds of unknown structure);  C06 (Biotechnology, plant genetics, veterinary vaccines);  D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
X16 (Electrochemical Storage)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
B04 (Natural products and polymers, testing, compounds of unknown structure);  D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage)
E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming)
D16 (Fermentation industry);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis)
D16 (Fermentation industry);  E17 (Other aliphatics);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control)
D16 (Fermentation industry);  F09 (Paper-making production of cellulose, chemical treatment of wood)
H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  E17 (Other aliphatics);  E35 (Ammonia, cyanogen and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  S03 (Scientific Instrumentation, photometry, calorimetry);  V08 (Lasers and Masers)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E19 (Other organic compounds general - unknown structure, mixtures);  H03 (Large scale transportation and storage systems)
D22 (Sterilising, bandages, dressing and skin-protection agents);  D16 (Fermentation industry);  J01 (Separation including e.g. evaporation, crystallisation etc.)
D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  E33 (Compounds of Be, Mg, Ca, Sr, Ba, Ra, Sc, Y, La, Ac, Al, lanthanides (Rare-earths), Th);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  P43 (Sorting, cleaning, waste disposal);  X15 (Non-Fossil Fuel Power Generating Systems)
B04 (Natural products and polymers, testing, compounds of unknown structure);  D16 (Fermentation industry);  D13 (Other foodstuffs and treatment);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  H03 (Large scale transportation and storage systems)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  S01 (Electrical Instruments including e.g. instrument panels);  S03 (Scientific Instrumentation, photometry, calorimetry);  U11 (Semiconductor Materials and Processes);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  V04 (Printed Circuits and Connectors)
D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage)
E17 (Other aliphatics);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  Q52 (Combustion engines, gas turbines);  X22 (Automotive Electrics)
D16 (Fermentation industry)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry)
E31 (Compounds of V, Nb, Ta, Cr, Mo, W, Mn, Tc, Re, Fe, Ru, Os, Co, Rh, Ir, Ni, Pd, Pt, Pa, V, subsequent actinides);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q52 (Combustion engines, gas turbines);  X11 (Power Generation and High Power Machines);  X16 (Electrochemical Storage);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  Q51 (Machines, engines in general);  X25 (Industrial Electric Equipment)
E17 (Other aliphatics);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control)
A41 (Monomers, Condensants (see also Section E));  D13 (Other foodstuffs and treatment);  E17 (Other aliphatics);  E14 (Aromatics);  G04 (Miscellaneous compositions);  H04 (Petroleum processing; treating, cracking, reforming);  H01 (Obtaining crude oil and natural gas, exploration, drilling, well completion, production and treatment);  H06 (Gaseous and liquid fuels including pollution control);  H07 (Lubricants and lubrication);  H08 (Petroleum products other than fuels and lubricants);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  X16 (Electrochemical Storage)
H01 (Obtaining crude oil and natural gas, exploration, drilling, well completion, production and treatment);  H03 (Large scale transportation and storage systems);  H06 (Gaseous and liquid fuels including pollution control);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage);  Q78 (Heat exchange in general)
D15 (Treating water, industrial waste and sewage);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control)
E35 (Ammonia, cyanogen and their compounds);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  J01 (Separation including e.g. evaporation, crystallisation etc.)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D22 (Sterilising, bandages, dressing and skin-protection agents);  D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  Q73 (Combustion equipment/processes)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  H06 (Gaseous and liquid fuels including pollution control);  P43 (Sorting, cleaning, waste disposal)
D22 (Sterilising, bandages, dressing and skin-protection agents);  D16 (Fermentation industry);  J01 (Separation including e.g. evaporation, crystallisation etc.)
H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
Q73 (Combustion equipment/processes);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
D16 (Fermentation industry);  S03 (Scientific Instrumentation, photometry, calorimetry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  H06 (Gaseous and liquid fuels including pollution control);  Q52 (Combustion engines, gas turbines);  Q53 (Jet engines, fuel supply);  X15 (Non-Fossil Fuel Power Generating Systems)
D16 (Fermentation industry);  E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P41 (Crushing: centrifuging, separating solids);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  E17 (Other aliphatics);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  H06 (Gaseous and liquid fuels including pollution control);  P43 (Sorting, cleaning, waste disposal);  X15 (Non-Fossil Fuel Power Generating Systems)
D16 (Fermentation industry);  E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal)
X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J07 (Refrigeration, ice, gas liquefaction/solidification);  Q75 (Refrigeration, liquefaction);  X27 (Domestic Electric Appliances)
D15 (Treating water, industrial waste and sewage);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E17 (Other aliphatics);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  H06 (Gaseous and liquid fuels including pollution control)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  J08 (Heat transfer and drying);  P43 (Sorting, cleaning, waste disposal);  Q76 (Drying);  X25 (Industrial Electric Equipment)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  J04 (Chemical/physical processes and apparatus including catalysis)
H06 (Gaseous and liquid fuels including pollution control);  Q73 (Combustion equipment/processes)
D15 (Treating water, industrial waste and sewage);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  J04 (Chemical/physical processes and apparatus including catalysis)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  M25 (Production and refining of metals other than iron);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  X16 (Electrochemical Storage)
C07 (Apparatus, formulation);  D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  F09 (Paper-making production of cellulose, chemical treatment of wood);  H03 (Large scale transportation and storage systems)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  H06 (Gaseous and liquid fuels including pollution control)
A85 (Electrical applications);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A18 (Addition polymers in general);  E15 (Alicyclics)
A85 (Electrical applications);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  P73 (Layered products);  Q34 (Packaging elements, types)
T01 (Digital Computers);  T06 (Process and Machine Control);  X16 (Electrochemical Storage);  Q73 (Combustion equipment/processes)
H09 (Fuel products not of petroleum origin e.g. coal gasification)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q73 (Combustion equipment/processes);  S03 (Scientific Instrumentation, photometry, calorimetry);  W05 (Alarms, Signalling, Telemetry and Telecontrol);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
B02 (Fused ring heterocyclics);  B04 (Natural products and polymers, testing, compounds of unknown structure);  D13 (Other foodstuffs and treatment);  D16 (Fermentation industry)
D16 (Fermentation industry);  E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  E17 (Other aliphatics);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
Q56 (Pumps);  V02 (Inductors and Transformers);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
D16 (Fermentation industry);  J02 (Mixing, crushing, spraying);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control)
D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  P43 (Sorting, cleaning, waste disposal)
A95 (Transport - including vehicle parts, tyres and armaments);  A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
A96 (Medical, dental, veterinary, cosmetic);  D21 (Preparations for dental or toilet purposes);  E19 (Other organic compounds general - unknown structure, mixtures);  P24 (Hand, travelling articles, brushes)
E17 (Other aliphatics);  J04 (Chemical/physical processes and apparatus including catalysis);  S03 (Scientific Instrumentation, photometry, calorimetry);  X12 (Power Distribution/Components/Converters)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  M26 (Non-ferrous alloys including production and composition);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  A92 (Packaging and containers, ropes, nets);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage);  P73 (Layered products)
D25 (Detergents other than soap);  E14 (Aromatics);  H04 (Petroleum processing; treating, cracking, reforming);  H08 (Petroleum products other than fuels and lubricants)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
B04 (Natural products and polymers, testing, compounds of unknown structure);  D13 (Other foodstuffs and treatment);  D16 (Fermentation industry)
B04 (Natural products and polymers, testing, compounds of unknown structure);  D16 (Fermentation industry)
B04 (Natural products and polymers, testing, compounds of unknown structure);  D13 (Other foodstuffs and treatment);  D16 (Fermentation industry)
B04 (Natural products and polymers, testing, compounds of unknown structure);  D13 (Other foodstuffs and treatment);  D16 (Fermentation industry)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  L03 (Electro-(in)organic, chemical features of electrical devices);  P43 (Sorting, cleaning, waste disposal);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  J04 (Chemical/physical processes and apparatus including catalysis);  M24 (Metallurgy of iron and steel);  S03 (Scientific Instrumentation, photometry, calorimetry);  T01 (Digital Computers)
A85 (Electrical applications);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q52 (Combustion engines, gas turbines);  X16 (Electrochemical Storage)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  D16 (Fermentation industry);  E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P41 (Crushing: centrifuging, separating solids);  P43 (Sorting, cleaning, waste disposal)
A85 (Electrical applications);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  Q52 (Combustion engines, gas turbines)
X16 (Electrochemical Storage)
D16 (Fermentation industry);  E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  Q55 (Machines, engines for liquids);  X15 (Non-Fossil Fuel Power Generating Systems)
D16 (Fermentation industry);  P28 (Kitchen, sanitary equipment);  X25 (Industrial Electric Equipment)
C04 (Fertilisers including urea and H3PO4 production);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.)
E17 (Other aliphatics);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  X15 (Non-Fossil Fuel Power Generating Systems)
E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  J07 (Refrigeration, ice, gas liquefaction/solidification);  Q75 (Refrigeration, liquefaction)
E19 (Other organic compounds general - unknown structure, mixtures);  H04 (Petroleum processing; treating, cracking, reforming)
D16 (Fermentation industry);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
U24 (Amplifiers and Low Power Supplies);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage)
Q25 (Aircraft, aviation, cosmonautics);  W06 (Aviation, Marine and Radar Systems);  X11 (Power Generation and High Power Machines);  X16 (Electrochemical Storage);  Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  Q52 (Combustion engines, gas turbines)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q73 (Combustion equipment/processes);  X16 (Electrochemical Storage);  P43 (Sorting, cleaning, waste disposal)
A23 (Polyamides, polyesters, polycarbonates, alkyds);  D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  F06 (Chemical-type treatment of textiles)
A23 (Polyamides, polyesters, polycarbonates, alkyds);  D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  E17 (Other aliphatics);  F06 (Chemical-type treatment of textiles)
D15 (Treating water, industrial waste and sewage);  D22 (Sterilising, bandages, dressing and skin-protection agents);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  J01 (Separation including e.g. evaporation, crystallisation etc.);  Q73 (Combustion equipment/processes);  X25 (Industrial Electric Equipment)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J03 (Electrochemical processes and electrophoresis including electrolysis);  X25 (Industrial Electric Equipment)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H03 (Large scale transportation and storage systems);  Q69 (Storing/distributing gas/liquid);  Q75 (Refrigeration, liquefaction)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E17 (Other aliphatics);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  L02 (Refractories, ceramics, cement);  X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  S03 (Scientific Instrumentation, photometry, calorimetry);  X27 (Domestic Electric Appliances)
T01 (Digital Computers);  X16 (Electrochemical Storage)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  H06 (Gaseous and liquid fuels including pollution control);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  E17 (Other aliphatics);  H04 (Petroleum processing; treating, cracking, reforming);  J01 (Separation including e.g. evaporation, crystallisation etc.);  J04 (Chemical/physical processes and apparatus including catalysis)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  E12 (Organometallics);  L03 (Electro-(in)organic, chemical features of electrical devices);  L02 (Refractories, ceramics, cement);  Q68 (Other engineering elements);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  V05 (Valves, Discharge Tubes and CRTs);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  Q68 (Other engineering elements)
E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  J07 (Refrigeration, ice, gas liquefaction/solidification);  Q75 (Refrigeration, liquefaction);  Q69 (Storing/distributing gas/liquid)
D16 (Fermentation industry);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  Q75 (Refrigeration, liquefaction);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
A41 (Monomers, Condensants (see also Section E));  E17 (Other aliphatics);  H01 (Obtaining crude oil and natural gas, exploration, drilling, well completion, production and treatment);  J07 (Refrigeration, ice, gas liquefaction/solidification);  Q75 (Refrigeration, liquefaction);  Q69 (Storing/distributing gas/liquid)
A97 (Miscellaneous goods not specified elsewhere);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
D15 (Treating water, industrial waste and sewage);  H06 (Gaseous and liquid fuels including pollution control)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  X25 (Industrial Electric Equipment)
A17 (Unsubstituted aliphatic mono-olefins, polyethylene);  A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  E12 (Organometallics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J07 (Refrigeration, ice, gas liquefaction/solidification);  Q75 (Refrigeration, liquefaction);  X25 (Industrial Electric Equipment)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
D16 (Fermentation industry);  H06 (Gaseous and liquid fuels including pollution control)
A97 (Miscellaneous goods not specified elsewhere);  D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  D22 (Sterilising, bandages, dressing and skin-protection agents);  H01 (Obtaining crude oil and natural gas, exploration, drilling, well completion, production and treatment);  Q49 (Mining)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J06 (Storing or distributing gases or liquids)
E13 (Heterocyclics);  J01 (Separation including e.g. evaporation, crystallisation etc.)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  M24 (Metallurgy of iron and steel);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J03 (Electrochemical processes and electrophoresis including electrolysis);  X25 (Industrial Electric Equipment)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H05 (Refinery engineering);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  D22 (Sterilising, bandages, dressing and skin-protection agents)
D16 (Fermentation industry);  E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  E17 (Other aliphatics);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  J02 (Mixing, crushing, spraying);  P43 (Sorting, cleaning, waste disposal)
D22 (Sterilising, bandages, dressing and skin-protection agents);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal);  Q76 (Drying)
D16 (Fermentation industry);  S03 (Scientific Instrumentation, photometry, calorimetry)
Q62 (Shafts, bearings);  X16 (Electrochemical Storage)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal);  X25 (Industrial Electric Equipment)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  G02 (Inks, paints, polishes);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
C06 (Biotechnology, plant genetics, veterinary vaccines);  D16 (Fermentation industry);  J01 (Separation including e.g. evaporation, crystallisation etc.);  P43 (Sorting, cleaning, waste disposal)
A41 (Monomers, Condensants (see also Section E));  D16 (Fermentation industry);  E17 (Other aliphatics)
A97 (Miscellaneous goods not specified elsewhere);  D16 (Fermentation industry);  F09 (Paper-making production of cellulose, chemical treatment of wood)
P24 (Hand, travelling articles, brushes);  Q33 (Closures);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  P13 (Plant culture, dairy products)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  H06 (Gaseous and liquid fuels including pollution control)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  Q68 (Other engineering elements);  S03 (Scientific Instrumentation, photometry, calorimetry);  X22 (Automotive Electrics);  X26 (Lighting - Discharge, incandescent and electric arc lamps)
X16 (Electrochemical Storage);  P42 (Spraying, atomising)
X16 (Electrochemical Storage)
E14 (Aromatics);  H02 (Distillation, sorption and solvent extraction)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J03 (Electrochemical processes and electrophoresis including electrolysis);  X25 (Industrial Electric Equipment)
D16 (Fermentation industry)
B04 (Natural products and polymers, testing, compounds of unknown structure);  D16 (Fermentation industry);  D13 (Other foodstuffs and treatment)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
H09 (Fuel products not of petroleum origin e.g. coal gasification)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  Q77 (Furnaces, kilns, ovens, retorts)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal);  Q73 (Combustion equipment/processes)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q78 (Heat exchange in general);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage)
B04 (Natural products and polymers, testing, compounds of unknown structure);  D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  S05 (Electrical Medical Equipment);  X25 (Industrial Electric Equipment)
D16 (Fermentation industry);  J04 (Chemical/physical processes and apparatus including catalysis);  P43 (Sorting, cleaning, waste disposal);  S03 (Scientific Instrumentation, photometry, calorimetry)
X16 (Electrochemical Storage)
P82 (Photographic apparatus);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage)
P82 (Photographic apparatus);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  E17 (Other aliphatics);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  H06 (Gaseous and liquid fuels including pollution control)
A85 (Electrical applications);  A14 (Other substituted mono-olefins, PVC, PTFE);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A97 (Miscellaneous goods not specified elsewhere);  A23 (Polyamides, polyesters, polycarbonates, alkyds);  D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  E13 (Heterocyclics)
Q56 (Pumps);  V02 (Inductors and Transformers);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H05 (Refinery engineering);  J04 (Chemical/physical processes and apparatus including catalysis)
A41 (Monomers, Condensants (see also Section E));  E19 (Other organic compounds general - unknown structure, mixtures);  J01 (Separation including e.g. evaporation, crystallisation etc.);  Q73 (Combustion equipment/processes)
A25 (Polyurethanes, polyethers);  A93 (Roads, building, construction flooring);  E19 (Other organic compounds general - unknown structure, mixtures)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  E17 (Other aliphatics);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis)
B05 (Other organics - aromatics, aliphatic, organo-metallics.);  D16 (Fermentation industry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  J04 (Chemical/physical processes and apparatus including catalysis);  J08 (Heat transfer and drying);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q73 (Combustion equipment/processes);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  Q51 (Machines, engines in general)
A97 (Miscellaneous goods not specified elsewhere);  D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  Q52 (Combustion engines, gas turbines);  W06 (Aviation, Marine and Radar Systems);  X11 (Power Generation and High Power Machines);  X22 (Automotive Electrics);  X23 (Electric Railways and Signalling);  Q53 (Jet engines, fuel supply)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal)
H06 (Gaseous and liquid fuels including pollution control)
D16 (Fermentation industry);  J01 (Separation including e.g. evaporation, crystallisation etc.);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  K05 (Nuclear reactors and simulators);  L03 (Electro-(in)organic, chemical features of electrical devices);  X14 (Nuclear Power Generation);  X16 (Electrochemical Storage)
D16 (Fermentation industry)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  P41 (Crushing: centrifuging, separating solids);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
D16 (Fermentation industry);  P41 (Crushing: centrifuging, separating solids);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  J01 (Separation including e.g. evaporation, crystallisation etc.);  P13 (Plant culture, dairy products);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  Q51 (Machines, engines in general)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  P53 (Metal casting, powder metallurgy);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  Q51 (Machines, engines in general)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage)
P31 (Diagnosis, surgery);  P81 (Optics);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  S05 (Electrical Medical Equipment);  X16 (Electrochemical Storage)
P31 (Diagnosis, surgery);  P81 (Optics);  S05 (Electrical Medical Equipment);  X16 (Electrochemical Storage)
A97 (Miscellaneous goods not specified elsewhere);  D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
E19 (Other organic compounds general - unknown structure, mixtures);  H04 (Petroleum processing; treating, cracking, reforming)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control)
Q56 (Pumps);  X16 (Electrochemical Storage)
A97 (Miscellaneous goods not specified elsewhere);  D25 (Detergents other than soap);  E17 (Other aliphatics);  E16 (Aliphatics containing N and/or halogem)
E17 (Other aliphatics);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  X15 (Non-Fossil Fuel Power Generating Systems)
A97 (Miscellaneous goods not specified elsewhere);  D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q65 (Pistons, cylinders, packing);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  J04 (Chemical/physical processes and apparatus including catalysis)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry)
X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  E19 (Other organic compounds general - unknown structure, mixtures);  P43 (Sorting, cleaning, waste disposal)
D14 (General foodstuffs machinery (not D11-D13));  D16 (Fermentation industry);  P33 (Medical aids, oral administration)
D16 (Fermentation industry);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  E15 (Alicyclics);  P43 (Sorting, cleaning, waste disposal)
Q73 (Combustion equipment/processes);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
A13 (Aromatic mono-olefins, including polystyrene);  E14 (Aromatics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E13 (Heterocyclics);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D16 (Fermentation industry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q65 (Pistons, cylinders, packing);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q53 (Jet engines, fuel supply);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E34 (Compounds of Li, Na, K, Rb, Cs, Fr);  X16 (Electrochemical Storage)
Q56 (Pumps);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A41 (Monomers, Condensants (see also Section E));  E17 (Other aliphatics)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
B04 (Natural products and polymers, testing, compounds of unknown structure);  D16 (Fermentation industry);  D13 (Other foodstuffs and treatment);  D21 (Preparations for dental or toilet purposes);  F09 (Paper-making production of cellulose, chemical treatment of wood)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  Q51 (Machines, engines in general)
X16 (Electrochemical Storage);  P73 (Layered products)
X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  P73 (Layered products);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
H06 (Gaseous and liquid fuels including pollution control);  J07 (Refrigeration, ice, gas liquefaction/solidification);  Q75 (Refrigeration, liquefaction);  W06 (Aviation, Marine and Radar Systems);  X27 (Domestic Electric Appliances)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  P21 (Wearing apparel)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  E35 (Ammonia, cyanogen and their compounds)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  D22 (Sterilising, bandages, dressing and skin-protection agents);  P63 (Working, preserving wood)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  X25 (Industrial Electric Equipment)
D16 (Fermentation industry);  D22 (Sterilising, bandages, dressing and skin-protection agents);  J04 (Chemical/physical processes and apparatus including catalysis);  J01 (Separation including e.g. evaporation, crystallisation etc.);  P41 (Crushing: centrifuging, separating solids);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D13 (Other foodstuffs and treatment);  D16 (Fermentation industry)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  A17 (Unsubstituted aliphatic mono-olefins, polyethylene);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q67 (Pipes, joints, fittings);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q51 (Machines, engines in general);  Q75 (Refrigeration, liquefaction);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
E16 (Aliphatics containing N and/or halogem);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  U11 (Semiconductor Materials and Processes);  V05 (Valves, Discharge Tubes and CRTs);  X25 (Industrial Electric Equipment)
X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  Q34 (Packaging elements, types);  T01 (Digital Computers);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  J04 (Chemical/physical processes and apparatus including catalysis);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
Q74 (Heating, ranges, ventilating);  X16 (Electrochemical Storage)
P41 (Crushing: centrifuging, separating solids);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  E19 (Other organic compounds general - unknown structure, mixtures);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  H06 (Gaseous and liquid fuels including pollution control);  J09 (Furnaces, kilns, ovens, retorts, furnace constructional details and accessories);  P35 (Life-saving, fire-fighting);  P43 (Sorting, cleaning, waste disposal);  Q73 (Combustion equipment/processes)
T01 (Digital Computers);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E19 (Other organic compounds general - unknown structure, mixtures);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  L03 (Electro-(in)organic, chemical features of electrical devices);  P43 (Sorting, cleaning, waste disposal);  X16 (Electrochemical Storage)
A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  A12 (Di-and higher olefins, acetylenics, nitroso compounds);  A14 (Other substituted mono-olefins, PVC, PTFE);  L03 (Electro-(in)organic, chemical features of electrical devices);  P73 (Layered products);  Q67 (Pipes, joints, fittings);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
D23 (Oils, fats and waxes);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E16 (Aliphatics containing N and/or halogem);  G04 (Miscellaneous compositions);  X27 (Domestic Electric Appliances)
A41 (Monomers, Condensants (see also Section E));  E17 (Other aliphatics);  H04 (Petroleum processing; treating, cracking, reforming)
E19 (Other organic compounds general - unknown structure, mixtures);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  G04 (Miscellaneous compositions)
D16 (Fermentation industry);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control)
T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  E34 (Compounds of Li, Na, K, Rb, Cs, Fr);  F06 (Chemical-type treatment of textiles)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry)
C04 (Fertilisers including urea and H3PO4 production);  D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  H06 (Gaseous and liquid fuels including pollution control);  P43 (Sorting, cleaning, waste disposal);  Q77 (Furnaces, kilns, ovens, retorts)
D22 (Sterilising, bandages, dressing and skin-protection agents);  D16 (Fermentation industry);  P34 (Sterilising, syringes, electrotherapy);  P43 (Sorting, cleaning, waste disposal)
J01 (Separation including e.g. evaporation, crystallisation etc.);  Q74 (Heating, ranges, ventilating);  X16 (Electrochemical Storage)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  J09 (Furnaces, kilns, ovens, retorts, furnace constructional details and accessories);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  S03 (Scientific Instrumentation, photometry, calorimetry);  T04 (Computer Peripheral Equipment)
D15 (Treating water, industrial waste and sewage);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E17 (Other aliphatics);  J06 (Storing or distributing gases or liquids);  Q69 (Storing/distributing gas/liquid);  S02 (Engineering Instrumentation, recording equipment, general testing methods)
B04 (Natural products and polymers, testing, compounds of unknown structure);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal);  S03 (Scientific Instrumentation, photometry, calorimetry);  X25 (Industrial Electric Equipment)
L03 (Electro-(in)organic, chemical features of electrical devices);  Q56 (Pumps);  T01 (Digital Computers);  V04 (Printed Circuits and Connectors);  W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
A97 (Miscellaneous goods not specified elsewhere);  D16 (Fermentation industry);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J01 (Separation including e.g. evaporation, crystallisation etc.)
X16 (Electrochemical Storage);  Q66 (Valves, taps cocks)
F09 (Paper-making production of cellulose, chemical treatment of wood);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  H06 (Gaseous and liquid fuels including pollution control);  Q77 (Furnaces, kilns, ovens, retorts)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E19 (Other organic compounds general - unknown structure, mixtures);  H04 (Petroleum processing; treating, cracking, reforming)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X11 (Power Generation and High Power Machines);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
L03 (Electro-(in)organic, chemical features of electrical devices);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal);  Q73 (Combustion equipment/processes);  Q77 (Furnaces, kilns, ovens, retorts)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  P43 (Sorting, cleaning, waste disposal);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  J01 (Separation including e.g. evaporation, crystallisation etc.);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  J03 (Electrochemical processes and electrophoresis including electrolysis);  P43 (Sorting, cleaning, waste disposal);  X25 (Industrial Electric Equipment)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  P35 (Life-saving, fire-fighting);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q56 (Pumps);  Q62 (Shafts, bearings);  X16 (Electrochemical Storage)
S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage)
A85 (Electrical applications);  A14 (Other substituted mono-olefins, PVC, PTFE);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  L02 (Refractories, ceramics, cement);  W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J01 (Separation including e.g. evaporation, crystallisation etc.);  J04 (Chemical/physical processes and apparatus including catalysis);  X14 (Nuclear Power Generation)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry);  V04 (Printed Circuits and Connectors)
A97 (Miscellaneous goods not specified elsewhere);  D15 (Treating water, industrial waste and sewage);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J03 (Electrochemical processes and electrophoresis including electrolysis);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  A28 (Condensation polymers in general);  E15 (Alicyclics);  E14 (Aromatics)
A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  D16 (Fermentation industry);  H06 (Gaseous and liquid fuels including pollution control);  X15 (Non-Fossil Fuel Power Generating Systems)
X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage)
E17 (Other aliphatics);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  J01 (Separation including e.g. evaporation, crystallisation etc.)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q31 (Packaging, labelling);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal);  T01 (Digital Computers)
D16 (Fermentation industry);  D22 (Sterilising, bandages, dressing and skin-protection agents);  P34 (Sterilising, syringes, electrotherapy)
A97 (Miscellaneous goods not specified elsewhere);  A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  D15 (Treating water, industrial waste and sewage);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  E18 (General hydrocarbon mixtures);  H06 (Gaseous and liquid fuels including pollution control);  J03 (Electrochemical processes and electrophoresis including electrolysis);  Q52 (Combustion engines, gas turbines);  X11 (Power Generation and High Power Machines)
P31 (Diagnosis, surgery);  P81 (Optics);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  S05 (Electrical Medical Equipment);  X16 (Electrochemical Storage);  X26 (Lighting - Discharge, incandescent and electric arc lamps)
P31 (Diagnosis, surgery);  P81 (Optics);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  S05 (Electrical Medical Equipment);  X16 (Electrochemical Storage);  X26 (Lighting - Discharge, incandescent and electric arc lamps)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  F01 (Threads and fibres, natural or artificial; spinning);  J06 (Storing or distributing gases or liquids);  L02 (Refractories, ceramics, cement);  Q68 (Other engineering elements);  Q69 (Storing/distributing gas/liquid);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  A17 (Unsubstituted aliphatic mono-olefins, polyethylene);  A23 (Polyamides, polyesters, polycarbonates, alkyds);  A25 (Polyurethanes, polyethers);  D16 (Fermentation industry)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  D16 (Fermentation industry);  P14 (Animal care);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  E16 (Aliphatics containing N and/or halogem);  J01 (Separation including e.g. evaporation, crystallisation etc.)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  P11 (Soil working, planting)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J03 (Electrochemical processes and electrophoresis including electrolysis);  X25 (Industrial Electric Equipment)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D16 (Fermentation industry);  D13 (Other foodstuffs and treatment)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  X16 (Electrochemical Storage)
E17 (Other aliphatics);  H02 (Distillation, sorption and solvent extraction);  Q75 (Refrigeration, liquefaction)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming)
X16 (Electrochemical Storage)
X11 (Power Generation and High Power Machines);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  Q78 (Heat exchange in general)
X16 (Electrochemical Storage)
X11 (Power Generation and High Power Machines);  X16 (Electrochemical Storage);  Q14 (Electric propulsion, seating)
X16 (Electrochemical Storage);  Q52 (Combustion engines, gas turbines);  Q53 (Jet engines, fuel supply)
A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  Q56 (Pumps);  U11 (Semiconductor Materials and Processes);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry)
E17 (Other aliphatics);  J04 (Chemical/physical processes and apparatus including catalysis);  S03 (Scientific Instrumentation, photometry, calorimetry);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells)
A13 (Aromatic mono-olefins, including polystyrene);  E17 (Other aliphatics);  E15 (Alicyclics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  Q69 (Storing/distributing gas/liquid)
E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  Q78 (Heat exchange in general)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D22 (Sterilising, bandages, dressing and skin-protection agents);  D16 (Fermentation industry);  J01 (Separation including e.g. evaporation, crystallisation etc.)
D15 (Treating water, industrial waste and sewage);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J01 (Separation including e.g. evaporation, crystallisation etc.)
D22 (Sterilising, bandages, dressing and skin-protection agents);  D16 (Fermentation industry);  J01 (Separation including e.g. evaporation, crystallisation etc.)
D22 (Sterilising, bandages, dressing and skin-protection agents);  D16 (Fermentation industry);  J01 (Separation including e.g. evaporation, crystallisation etc.);  P34 (Sterilising, syringes, electrotherapy)
D22 (Sterilising, bandages, dressing and skin-protection agents);  D16 (Fermentation industry);  J01 (Separation including e.g. evaporation, crystallisation etc.)
D22 (Sterilising, bandages, dressing and skin-protection agents);  D16 (Fermentation industry);  J01 (Separation including e.g. evaporation, crystallisation etc.)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q53 (Jet engines, fuel supply);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage)
A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  P73 (Layered products);  Q67 (Pipes, joints, fittings);  X16 (Electrochemical Storage)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  D15 (Treating water, industrial waste and sewage);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal);  Q73 (Combustion equipment/processes)
A13 (Aromatic mono-olefins, including polystyrene);  A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  A95 (Transport - including vehicle parts, tyres and armaments);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  V06 (Electromechanical Transducers and Small Machines)
A97 (Miscellaneous goods not specified elsewhere);  D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
A97 (Miscellaneous goods not specified elsewhere);  D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  A13 (Aromatic mono-olefins, including polystyrene);  A93 (Roads, building, construction flooring);  E17 (Other aliphatics);  L02 (Refractories, ceramics, cement)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  D15 (Treating water, industrial waste and sewage);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  M24 (Metallurgy of iron and steel);  P43 (Sorting, cleaning, waste disposal)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry)
D13 (Other foodstuffs and treatment);  D16 (Fermentation industry);  E16 (Aliphatics containing N and/or halogem)
B04 (Natural products and polymers, testing, compounds of unknown structure);  D16 (Fermentation industry);  D13 (Other foodstuffs and treatment)
E19 (Other organic compounds general - unknown structure, mixtures);  H04 (Petroleum processing; treating, cracking, reforming)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J06 (Storing or distributing gases or liquids);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  M26 (Non-ferrous alloys including production and composition);  S01 (Electrical Instruments including e.g. instrument panels);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  V06 (Electromechanical Transducers and Small Machines);  X16 (Electrochemical Storage)
A97 (Miscellaneous goods not specified elsewhere);  D16 (Fermentation industry);  D13 (Other foodstuffs and treatment);  G02 (Inks, paints, polishes);  G03 (Adhesives)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  H07 (Lubricants and lubrication)
D13 (Other foodstuffs and treatment);  D16 (Fermentation industry)
D16 (Fermentation industry);  E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  Q73 (Combustion equipment/processes)
H09 (Fuel products not of petroleum origin e.g. coal gasification)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal);  X25 (Industrial Electric Equipment)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  P34 (Sterilising, syringes, electrotherapy);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q51 (Machines, engines in general);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  T06 (Process and Machine Control);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  T06 (Process and Machine Control);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  Q73 (Combustion equipment/processes)
S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  J01 (Separation including e.g. evaporation, crystallisation etc.);  P41 (Crushing: centrifuging, separating solids)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  A97 (Miscellaneous goods not specified elsewhere);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  L02 (Refractories, ceramics, cement);  P41 (Crushing: centrifuging, separating solids);  P43 (Sorting, cleaning, waste disposal)
P36 (Sports, games, toys);  Q14 (Electric propulsion, seating);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  J09 (Furnaces, kilns, ovens, retorts, furnace constructional details and accessories);  L02 (Refractories, ceramics, cement);  M24 (Metallurgy of iron and steel);  Q73 (Combustion equipment/processes);  Q77 (Furnaces, kilns, ovens, retorts)
D13 (Other foodstuffs and treatment);  D16 (Fermentation industry)
D16 (Fermentation industry)
D16 (Fermentation industry);  X25 (Industrial Electric Equipment)
D16 (Fermentation industry)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
B04 (Natural products and polymers, testing, compounds of unknown structure);  C03 (Other organic or inorganic compounds and multi-component mixtures);  D13 (Other foodstuffs and treatment);  D16 (Fermentation industry)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  H03 (Large scale transportation and storage systems);  P43 (Sorting, cleaning, waste disposal)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  Q51 (Machines, engines in general);  Q56 (Pumps)
X16 (Electrochemical Storage)
E19 (Other organic compounds general - unknown structure, mixtures);  H04 (Petroleum processing; treating, cracking, reforming);  H07 (Lubricants and lubrication);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  E37 (Mixtures of many components);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  J01 (Separation including e.g. evaporation, crystallisation etc.);  Q51 (Machines, engines in general)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  Q78 (Heat exchange in general)
D16 (Fermentation industry);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  H06 (Gaseous and liquid fuels including pollution control);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control)
H09 (Fuel products not of petroleum origin e.g. coal gasification)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  P13 (Plant culture, dairy products)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  J01 (Separation including e.g. evaporation, crystallisation etc.);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
B04 (Natural products and polymers, testing, compounds of unknown structure);  D16 (Fermentation industry);  J01 (Separation including e.g. evaporation, crystallisation etc.);  P43 (Sorting, cleaning, waste disposal)
L03 (Electro-(in)organic, chemical features of electrical devices);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  M22 (Casting, powder metallurgy);  P53 (Metal casting, powder metallurgy);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q73 (Combustion equipment/processes);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E19 (Other organic compounds general - unknown structure, mixtures);  G04 (Miscellaneous compositions);  J07 (Refrigeration, ice, gas liquefaction/solidification);  Q75 (Refrigeration, liquefaction)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  M26 (Non-ferrous alloys including production and composition);  P53 (Metal casting, powder metallurgy);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  S03 (Scientific Instrumentation, photometry, calorimetry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  K05 (Nuclear reactors and simulators);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q51 (Machines, engines in general);  Q52 (Combustion engines, gas turbines);  X11 (Power Generation and High Power Machines);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  D22 (Sterilising, bandages, dressing and skin-protection agents);  J09 (Furnaces, kilns, ovens, retorts, furnace constructional details and accessories);  P43 (Sorting, cleaning, waste disposal);  Q76 (Drying);  X27 (Domestic Electric Appliances)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  D15 (Treating water, industrial waste and sewage);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal);  Q73 (Combustion equipment/processes);  X15 (Non-Fossil Fuel Power Generating Systems)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  Q73 (Combustion equipment/processes)
A13 (Aromatic mono-olefins, including polystyrene);  E11 (Containing P and/or Si);  E35 (Ammonia, cyanogen and their compounds);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds)
P31 (Diagnosis, surgery);  P81 (Optics);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  S05 (Electrical Medical Equipment);  X16 (Electrochemical Storage);  X26 (Lighting - Discharge, incandescent and electric arc lamps)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
E17 (Other aliphatics);  J04 (Chemical/physical processes and apparatus including catalysis);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  S03 (Scientific Instrumentation, photometry, calorimetry);  X25 (Industrial Electric Equipment)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  Q51 (Machines, engines in general);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  S03 (Scientific Instrumentation, photometry, calorimetry);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
B07 (General - tablets, dispensers, catheters);  D15 (Treating water, industrial waste and sewage);  D13 (Other foodstuffs and treatment);  D16 (Fermentation industry)
E17 (Other aliphatics);  J01 (Separation including e.g. evaporation, crystallisation etc.);  Q75 (Refrigeration, liquefaction)
D16 (Fermentation industry)
C06 (Biotechnology, plant genetics, veterinary vaccines);  D16 (Fermentation industry);  P13 (Plant culture, dairy products)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H01 (Obtaining crude oil and natural gas, exploration, drilling, well completion, production and treatment);  Q49 (Mining)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry)
W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
D22 (Sterilising, bandages, dressing and skin-protection agents);  E19 (Other organic compounds general - unknown structure, mixtures);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  S03 (Scientific Instrumentation, photometry, calorimetry);  X12 (Power Distribution/Components/Converters)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry);  T01 (Digital Computers);  V04 (Printed Circuits and Connectors);  X14 (Nuclear Power Generation);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry);  S05 (Electrical Medical Equipment);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  V06 (Electromechanical Transducers and Small Machines);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  P42 (Spraying, atomising);  P73 (Layered products);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  P53 (Metal casting, powder metallurgy)
W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage)
D16 (Fermentation industry);  E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  P11 (Soil working, planting)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  M26 (Non-ferrous alloys including production and composition);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
B04 (Natural products and polymers, testing, compounds of unknown structure);  D16 (Fermentation industry);  D13 (Other foodstuffs and treatment);  D15 (Treating water, industrial waste and sewage);  E17 (Other aliphatics)
U24 (Amplifiers and Low Power Supplies);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control)
H06 (Gaseous and liquid fuels including pollution control);  X11 (Power Generation and High Power Machines)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q24 (Ships);  X16 (Electrochemical Storage)
H06 (Gaseous and liquid fuels including pollution control)
D16 (Fermentation industry);  E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  H03 (Large scale transportation and storage systems)
C07 (Apparatus, formulation);  D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  J01 (Separation including e.g. evaporation, crystallisation etc.);  P43 (Sorting, cleaning, waste disposal);  P34 (Sterilising, syringes, electrotherapy)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  A95 (Transport - including vehicle parts, tyres and armaments);  E35 (Ammonia, cyanogen and their compounds);  K04 (Explosives, matches)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D22 (Sterilising, bandages, dressing and skin-protection agents);  D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  E32 (Compounds of Ti, Zr, Hf, Cu, Ag, Au, Zn, Cd, Hg, Ga, In, Te, Ge, Sn, Pb, As, Sb, Bi);  E31 (Compounds of V, Nb, Ta, Cr, Mo, W, Mn, Tc, Re, Fe, Ru, Os, Co, Rh, Ir, Ni, Pd, Pt, Pa, V, subsequent actinides);  Q68 (Other engineering elements);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  P34 (Sterilising, syringes, electrotherapy)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  A95 (Transport - including vehicle parts, tyres and armaments);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  Q73 (Combustion equipment/processes);  X12 (Power Distribution/Components/Converters);  X14 (Nuclear Power Generation);  X25 (Industrial Electric Equipment)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control)
Q34 (Packaging elements, types);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  W03 (TV and Broadcast Radio Receivers);  X16 (Electrochemical Storage)
Q31 (Packaging, labelling);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  X25 (Industrial Electric Equipment);  Q69 (Storing/distributing gas/liquid)
D15 (Treating water, industrial waste and sewage);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
X16 (Electrochemical Storage)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  Q73 (Combustion equipment/processes);  Q77 (Furnaces, kilns, ovens, retorts)
D23 (Oils, fats and waxes);  H07 (Lubricants and lubrication);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
E19 (Other organic compounds general - unknown structure, mixtures)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D16 (Fermentation industry);  J01 (Separation including e.g. evaporation, crystallisation etc.)
D16 (Fermentation industry);  J01 (Separation including e.g. evaporation, crystallisation etc.);  J09 (Furnaces, kilns, ovens, retorts, furnace constructional details and accessories);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  U11 (Semiconductor Materials and Processes)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  L03 (Electro-(in)organic, chemical features of electrical devices);  P43 (Sorting, cleaning, waste disposal);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  L02 (Refractories, ceramics, cement);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
D16 (Fermentation industry);  Q52 (Combustion engines, gas turbines);  Q53 (Jet engines, fuel supply);  X13 (Switchgear, Protection, Electric Drives);  X15 (Non-Fossil Fuel Power Generating Systems)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal);  Q51 (Machines, engines in general);  Q52 (Combustion engines, gas turbines);  Q73 (Combustion equipment/processes)
D16 (Fermentation industry)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q13 (Transmissions, controls);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A93 (Roads, building, construction flooring);  D16 (Fermentation industry);  Q46 (Building aids, special structures);  P43 (Sorting, cleaning, waste disposal)
X16 (Electrochemical Storage)
A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  E17 (Other aliphatics);  H03 (Large scale transportation and storage systems);  Q67 (Pipes, joints, fittings)
D16 (Fermentation industry)
A25 (Polyurethanes, polyethers);  A26 (Other condensation polymers, silicone polymers, polymides);  A97 (Miscellaneous goods not specified elsewhere);  E17 (Other aliphatics);  E14 (Aromatics)
D16 (Fermentation industry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J06 (Storing or distributing gases or liquids);  Q69 (Storing/distributing gas/liquid)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  J01 (Separation including e.g. evaporation, crystallisation etc.);  P43 (Sorting, cleaning, waste disposal);  Q73 (Combustion equipment/processes)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  S03 (Scientific Instrumentation, photometry, calorimetry);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  S03 (Scientific Instrumentation, photometry, calorimetry);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  S03 (Scientific Instrumentation, photometry, calorimetry);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
D16 (Fermentation industry);  E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal);  X15 (Non-Fossil Fuel Power Generating Systems)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal);  Q73 (Combustion equipment/processes);  X14 (Nuclear Power Generation);  X25 (Industrial Electric Equipment)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  A95 (Transport - including vehicle parts, tyres and armaments);  D16 (Fermentation industry)
A97 (Miscellaneous goods not specified elsewhere);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  Q53 (Jet engines, fuel supply)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J07 (Refrigeration, ice, gas liquefaction/solidification);  Q75 (Refrigeration, liquefaction)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  J01 (Separation including e.g. evaporation, crystallisation etc.)
D16 (Fermentation industry);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  Q76 (Drying)
D16 (Fermentation industry);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
D16 (Fermentation industry);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
A41 (Monomers, Condensants (see also Section E));  E17 (Other aliphatics)
L03 (Electro-(in)organic, chemical features of electrical devices);  P42 (Spraying, atomising);  Q53 (Jet engines, fuel supply);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
E17 (Other aliphatics);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  H06 (Gaseous and liquid fuels including pollution control)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  M22 (Casting, powder metallurgy);  U11 (Semiconductor Materials and Processes)
E17 (Other aliphatics);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry)
E17 (Other aliphatics);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J03 (Electrochemical processes and electrophoresis including electrolysis);  X25 (Industrial Electric Equipment)
P42 (Spraying, atomising);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
P75 (Typewriters, stamps, duplicators);  T04 (Computer Peripheral Equipment);  X16 (Electrochemical Storage)
S01 (Electrical Instruments including e.g. instrument panels);  T01 (Digital Computers);  X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  H06 (Gaseous and liquid fuels including pollution control);  P11 (Soil working, planting)
D16 (Fermentation industry);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E17 (Other aliphatics);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J03 (Electrochemical processes and electrophoresis including electrolysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D12 (Butchering, meat treatment, processing poultry or fish);  D16 (Fermentation industry);  J03 (Electrochemical processes and electrophoresis including electrolysis);  P43 (Sorting, cleaning, waste disposal);  X25 (Industrial Electric Equipment)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  E17 (Other aliphatics);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  E17 (Other aliphatics);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  P43 (Sorting, cleaning, waste disposal)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X27 (Domestic Electric Appliances);  Q74 (Heating, ranges, ventilating)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  A14 (Other substituted mono-olefins, PVC, PTFE);  A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  P71 (Presses)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
D16 (Fermentation industry);  H06 (Gaseous and liquid fuels including pollution control)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds)
A97 (Miscellaneous goods not specified elsewhere);  D25 (Detergents other than soap);  E15 (Alicyclics);  H01 (Obtaining crude oil and natural gas, exploration, drilling, well completion, production and treatment);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  S03 (Scientific Instrumentation, photometry, calorimetry);  Q68 (Other engineering elements);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells)
E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D16 (Fermentation industry)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  P11 (Soil working, planting)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  M24 (Metallurgy of iron and steel);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming)
D16 (Fermentation industry);  P41 (Crushing: centrifuging, separating solids);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  E17 (Other aliphatics);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal);  Q76 (Drying)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J01 (Separation including e.g. evaporation, crystallisation etc.)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  H06 (Gaseous and liquid fuels including pollution control)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  Q73 (Combustion equipment/processes);  X11 (Power Generation and High Power Machines);  X15 (Non-Fossil Fuel Power Generating Systems)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  M24 (Metallurgy of iron and steel)
E14 (Aromatics);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E35 (Ammonia, cyanogen and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis)
H09 (Fuel products not of petroleum origin e.g. coal gasification)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage)
X16 (Electrochemical Storage)
A89 (Photographic, laboratory equipment, optical);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  S03 (Scientific Instrumentation, photometry, calorimetry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  J04 (Chemical/physical processes and apparatus including catalysis);  J09 (Furnaces, kilns, ovens, retorts, furnace constructional details and accessories);  M24 (Metallurgy of iron and steel);  V05 (Valves, Discharge Tubes and CRTs);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  E17 (Other aliphatics);  H04 (Petroleum processing; treating, cracking, reforming)
D16 (Fermentation industry)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  D15 (Treating water, industrial waste and sewage);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q74 (Heating, ranges, ventilating);  X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A18 (Addition polymers in general);  A11 (Polysaccharides, natural rubber, other natural polymers);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J01 (Separation including e.g. evaporation, crystallisation etc.);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  V01 (Resistors and Capacitors);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  L02 (Refractories, ceramics, cement);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
A97 (Miscellaneous goods not specified elsewhere);  D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A85 (Electrical applications);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  A95 (Transport - including vehicle parts, tyres and armaments);  D16 (Fermentation industry);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal)
A97 (Miscellaneous goods not specified elsewhere);  C04 (Fertilisers including urea and H3PO4 production);  D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  A14 (Other substituted mono-olefins, PVC, PTFE);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  H06 (Gaseous and liquid fuels including pollution control)
A13 (Aromatic mono-olefins, including polystyrene);  A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  A93 (Roads, building, construction flooring);  E17 (Other aliphatics);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds)
A41 (Monomers, Condensants (see also Section E));  D16 (Fermentation industry);  E14 (Aromatics)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  A97 (Miscellaneous goods not specified elsewhere);  C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  D22 (Sterilising, bandages, dressing and skin-protection agents);  P33 (Medical aids, oral administration);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  H06 (Gaseous and liquid fuels including pollution control)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  L02 (Refractories, ceramics, cement)
D16 (Fermentation industry);  H06 (Gaseous and liquid fuels including pollution control);  P13 (Plant culture, dairy products);  X15 (Non-Fossil Fuel Power Generating Systems)
D16 (Fermentation industry);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  H06 (Gaseous and liquid fuels including pollution control);  P43 (Sorting, cleaning, waste disposal);  Q51 (Machines, engines in general);  Q52 (Combustion engines, gas turbines);  Q73 (Combustion equipment/processes)
E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q25 (Aircraft, aviation, cosmonautics);  X16 (Electrochemical Storage);  Q69 (Storing/distributing gas/liquid)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q73 (Combustion equipment/processes);  Q76 (Drying);  X15 (Non-Fossil Fuel Power Generating Systems);  X25 (Industrial Electric Equipment);  Q52 (Combustion engines, gas turbines);  P43 (Sorting, cleaning, waste disposal)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  H06 (Gaseous and liquid fuels including pollution control)
B04 (Natural products and polymers, testing, compounds of unknown structure);  D13 (Other foodstuffs and treatment);  D16 (Fermentation industry)
X16 (Electrochemical Storage)
D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D16 (Fermentation industry);  J01 (Separation including e.g. evaporation, crystallisation etc.);  J09 (Furnaces, kilns, ovens, retorts, furnace constructional details and accessories);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  D22 (Sterilising, bandages, dressing and skin-protection agents);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  J09 (Furnaces, kilns, ovens, retorts, furnace constructional details and accessories);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  D13 (Other foodstuffs and treatment);  D15 (Treating water, industrial waste and sewage);  D22 (Sterilising, bandages, dressing and skin-protection agents);  P14 (Animal care);  P34 (Sterilising, syringes, electrotherapy)
C06 (Biotechnology, plant genetics, veterinary vaccines);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  P13 (Plant culture, dairy products);  P43 (Sorting, cleaning, waste disposal);  X25 (Industrial Electric Equipment);  X27 (Domestic Electric Appliances)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  S03 (Scientific Instrumentation, photometry, calorimetry)
Q73 (Combustion equipment/processes);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  T01 (Digital Computers)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
D15 (Treating water, industrial waste and sewage);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  Q73 (Combustion equipment/processes)
D16 (Fermentation industry)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E17 (Other aliphatics);  J04 (Chemical/physical processes and apparatus including catalysis)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  D14 (General foodstuffs machinery (not D11-D13));  P11 (Soil working, planting)
E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control)
D15 (Treating water, industrial waste and sewage);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal);  Q51 (Machines, engines in general);  Q52 (Combustion engines, gas turbines);  Q73 (Combustion equipment/processes)
D13 (Other foodstuffs and treatment);  D16 (Fermentation industry)
D16 (Fermentation industry);  F09 (Paper-making production of cellulose, chemical treatment of wood)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J03 (Electrochemical processes and electrophoresis including electrolysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  X25 (Industrial Electric Equipment)
P42 (Spraying, atomising);  X16 (Electrochemical Storage);  Q39 (Liquid, handling, saddlery, upholstery)
P42 (Spraying, atomising);  X16 (Electrochemical Storage);  Q53 (Jet engines, fuel supply)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  Q53 (Jet engines, fuel supply)
A97 (Miscellaneous goods not specified elsewhere);  B03 (Other heterocyclics);  C02 (Heterocyclic);  D22 (Sterilising, bandages, dressing and skin-protection agents);  D13 (Other foodstuffs and treatment);  D16 (Fermentation industry);  D21 (Preparations for dental or toilet purposes);  D25 (Detergents other than soap);  E13 (Heterocyclics)
E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  H02 (Distillation, sorption and solvent extraction);  Q75 (Refrigeration, liquefaction)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
A97 (Miscellaneous goods not specified elsewhere);  B05 (Other organics - aromatics, aliphatic, organo-metallics.);  D13 (Other foodstuffs and treatment);  E14 (Aromatics);  E13 (Heterocyclics)
X16 (Electrochemical Storage)
T01 (Digital Computers);  V04 (Printed Circuits and Connectors);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage)
D13 (Other foodstuffs and treatment);  D16 (Fermentation industry)
S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
D23 (Oils, fats and waxes);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  H06 (Gaseous and liquid fuels including pollution control);  Q73 (Combustion equipment/processes)
D15 (Treating water, industrial waste and sewage);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  J04 (Chemical/physical processes and apparatus including catalysis)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
H06 (Gaseous and liquid fuels including pollution control);  Q73 (Combustion equipment/processes)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  J04 (Chemical/physical processes and apparatus including catalysis);  P43 (Sorting, cleaning, waste disposal);  X15 (Non-Fossil Fuel Power Generating Systems)
E17 (Other aliphatics);  J04 (Chemical/physical processes and apparatus including catalysis);  S01 (Electrical Instruments including e.g. instrument panels);  S03 (Scientific Instrumentation, photometry, calorimetry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  S03 (Scientific Instrumentation, photometry, calorimetry);  X22 (Automotive Electrics)
H06 (Gaseous and liquid fuels including pollution control);  P43 (Sorting, cleaning, waste disposal);  Q73 (Combustion equipment/processes);  Q74 (Heating, ranges, ventilating);  Q76 (Drying);  X15 (Non-Fossil Fuel Power Generating Systems)
H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  Q73 (Combustion equipment/processes)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  H06 (Gaseous and liquid fuels including pollution control)
D16 (Fermentation industry);  P14 (Animal care);  P43 (Sorting, cleaning, waste disposal);  T01 (Digital Computers)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  W01 (Telephone and Data Transmission Systems);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  M24 (Metallurgy of iron and steel)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  M24 (Metallurgy of iron and steel)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  M24 (Metallurgy of iron and steel)
A97 (Miscellaneous goods not specified elsewhere);  A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  M24 (Metallurgy of iron and steel);  P43 (Sorting, cleaning, waste disposal);  Q73 (Combustion equipment/processes)
F03 (Weaving);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  X27 (Domestic Electric Appliances)
P42 (Spraying, atomising);  X16 (Electrochemical Storage);  Q53 (Jet engines, fuel supply)
X16 (Electrochemical Storage)
Q25 (Aircraft, aviation, cosmonautics);  W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  Q51 (Machines, engines in general);  Q52 (Combustion engines, gas turbines);  Q53 (Jet engines, fuel supply)
D16 (Fermentation industry);  H01 (Obtaining crude oil and natural gas, exploration, drilling, well completion, production and treatment);  Q49 (Mining)
E17 (Other aliphatics);  H04 (Petroleum processing; treating, cracking, reforming)
H09 (Fuel products not of petroleum origin e.g. coal gasification)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  L02 (Refractories, ceramics, cement)
D13 (Other foodstuffs and treatment);  D16 (Fermentation industry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  D16 (Fermentation industry);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
X16 (Electrochemical Storage)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  Q52 (Combustion engines, gas turbines)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  J01 (Separation including e.g. evaporation, crystallisation etc.)
Q13 (Transmissions, controls);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  Q22 (Hand, motor vehicles)
D16 (Fermentation industry)
D16 (Fermentation industry);  J01 (Separation including e.g. evaporation, crystallisation etc.)
D16 (Fermentation industry);  J01 (Separation including e.g. evaporation, crystallisation etc.)
H09 (Fuel products not of petroleum origin e.g. coal gasification)
D16 (Fermentation industry)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry)
C04 (Fertilisers including urea and H3PO4 production);  D13 (Other foodstuffs and treatment);  H06 (Gaseous and liquid fuels including pollution control);  L02 (Refractories, ceramics, cement);  P34 (Sterilising, syringes, electrotherapy);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J01 (Separation including e.g. evaporation, crystallisation etc.);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  U11 (Semiconductor Materials and Processes)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal);  Q76 (Drying)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  T06 (Process and Machine Control);  V04 (Printed Circuits and Connectors);  W01 (Telephone and Data Transmission Systems);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  E17 (Other aliphatics);  J03 (Electrochemical processes and electrophoresis including electrolysis);  J01 (Separation including e.g. evaporation, crystallisation etc.);  Q52 (Combustion engines, gas turbines)
X16 (Electrochemical Storage)
T01 (Digital Computers);  V06 (Electromechanical Transducers and Small Machines);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q52 (Combustion engines, gas turbines);  Q53 (Jet engines, fuel supply);  Q74 (Heating, ranges, ventilating);  Q75 (Refrigeration, liquefaction);  X16 (Electrochemical Storage)
H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q51 (Machines, engines in general);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  L02 (Refractories, ceramics, cement);  M14 (Other chemical surface treatments);  X12 (Power Distribution/Components/Converters)
D16 (Fermentation industry);  L02 (Refractories, ceramics, cement);  Q46 (Building aids, special structures);  X12 (Power Distribution/Components/Converters)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry)
D16 (Fermentation industry)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry)
D16 (Fermentation industry)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  P35 (Life-saving, fire-fighting)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A85 (Electrical applications);  G02 (Inks, paints, polishes);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  P42 (Spraying, atomising);  P73 (Layered products)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D16 (Fermentation industry);  J04 (Chemical/physical processes and apparatus including catalysis);  Q39 (Liquid, handling, saddlery, upholstery)
H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  Q75 (Refrigeration, liquefaction)
B04 (Natural products and polymers, testing, compounds of unknown structure);  D13 (Other foodstuffs and treatment);  D16 (Fermentation industry)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  E17 (Other aliphatics)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  E17 (Other aliphatics);  P43 (Sorting, cleaning, waste disposal);  Q52 (Combustion engines, gas turbines);  X27 (Domestic Electric Appliances)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J03 (Electrochemical processes and electrophoresis including electrolysis);  X25 (Industrial Electric Equipment)
L03 (Electro-(in)organic, chemical features of electrical devices);  P73 (Layered products);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A97 (Miscellaneous goods not specified elsewhere);  A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal);  Q73 (Combustion equipment/processes);  X25 (Industrial Electric Equipment)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X22 (Automotive Electrics);  X23 (Electric Railways and Signalling)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
P52 (Metal punching, working, forging);  Q67 (Pipes, joints, fittings);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  Q12 (Suspension, heating, doors, screens)
A17 (Unsubstituted aliphatic mono-olefins, polyethylene);  E17 (Other aliphatics)
D16 (Fermentation industry);  S03 (Scientific Instrumentation, photometry, calorimetry)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  Q73 (Combustion equipment/processes);  X16 (Electrochemical Storage)
Q66 (Valves, taps cocks);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  S01 (Electrical Instruments including e.g. instrument panels);  S03 (Scientific Instrumentation, photometry, calorimetry);  T01 (Digital Computers)
E17 (Other aliphatics);  H04 (Petroleum processing; treating, cracking, reforming);  J01 (Separation including e.g. evaporation, crystallisation etc.)
E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry)
D16 (Fermentation industry);  D13 (Other foodstuffs and treatment)
X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  E17 (Other aliphatics);  E35 (Ammonia, cyanogen and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
Q13 (Transmissions, controls);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  Q53 (Jet engines, fuel supply);  Q74 (Heating, ranges, ventilating)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J01 (Separation including e.g. evaporation, crystallisation etc.);  J07 (Refrigeration, ice, gas liquefaction/solidification);  Q75 (Refrigeration, liquefaction);  X25 (Industrial Electric Equipment);  X27 (Domestic Electric Appliances);  Q52 (Combustion engines, gas turbines)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
J02 (Mixing, crushing, spraying);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J07 (Refrigeration, ice, gas liquefaction/solidification);  X25 (Industrial Electric Equipment);  Q75 (Refrigeration, liquefaction)
X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A14 (Other substituted mono-olefins, PVC, PTFE);  E17 (Other aliphatics)
D16 (Fermentation industry)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D16 (Fermentation industry);  D22 (Sterilising, bandages, dressing and skin-protection agents);  J01 (Separation including e.g. evaporation, crystallisation etc.)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  P13 (Plant culture, dairy products);  P43 (Sorting, cleaning, waste disposal);  Q42 (Hydraulic engineering, sewerage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  U11 (Semiconductor Materials and Processes);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal);  Q76 (Drying)
D16 (Fermentation industry);  P11 (Soil working, planting);  P43 (Sorting, cleaning, waste disposal);  Q76 (Drying)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  D13 (Other foodstuffs and treatment);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  P13 (Plant culture, dairy products)
B04 (Natural products and polymers, testing, compounds of unknown structure);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  P13 (Plant culture, dairy products)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q73 (Combustion equipment/processes);  X16 (Electrochemical Storage);  X27 (Domestic Electric Appliances)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q13 (Transmissions, controls);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  H06 (Gaseous and liquid fuels including pollution control)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  A97 (Miscellaneous goods not specified elsewhere);  D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry)
E16 (Aliphatics containing N and/or halogem);  G04 (Miscellaneous compositions);  Q78 (Heat exchange in general)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  Q42 (Hydraulic engineering, sewerage)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  P14 (Animal care)
X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis)
X16 (Electrochemical Storage)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  P13 (Plant culture, dairy products)
A97 (Miscellaneous goods not specified elsewhere);  A14 (Other substituted mono-olefins, PVC, PTFE);  D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage)
D16 (Fermentation industry);  E17 (Other aliphatics);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  H06 (Gaseous and liquid fuels including pollution control);  X15 (Non-Fossil Fuel Power Generating Systems);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming)
A97 (Miscellaneous goods not specified elsewhere);  D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  J04 (Chemical/physical processes and apparatus including catalysis)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J02 (Mixing, crushing, spraying);  Q52 (Combustion engines, gas turbines);  P42 (Spraying, atomising)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  Q52 (Combustion engines, gas turbines);  Q53 (Jet engines, fuel supply)
A92 (Packaging and containers, ropes, nets);  D21 (Preparations for dental or toilet purposes);  E17 (Other aliphatics);  E16 (Aliphatics containing N and/or halogem)
H06 (Gaseous and liquid fuels including pollution control)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  E35 (Ammonia, cyanogen and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  J04 (Chemical/physical processes and apparatus including catalysis);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage);  Q69 (Storing/distributing gas/liquid)
A23 (Polyamides, polyesters, polycarbonates, alkyds);  A92 (Packaging and containers, ropes, nets);  E12 (Organometallics);  P73 (Layered products)
D22 (Sterilising, bandages, dressing and skin-protection agents);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D22 (Sterilising, bandages, dressing and skin-protection agents);  E17 (Other aliphatics);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A41 (Monomers, Condensants (see also Section E));  E17 (Other aliphatics);  H04 (Petroleum processing; treating, cracking, reforming)
A97 (Miscellaneous goods not specified elsewhere);  C07 (Apparatus, formulation);  D16 (Fermentation industry);  F09 (Paper-making production of cellulose, chemical treatment of wood);  P13 (Plant culture, dairy products)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal)
A41 (Monomers, Condensants (see also Section E));  E17 (Other aliphatics);  H04 (Petroleum processing; treating, cracking, reforming)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  G02 (Inks, paints, polishes);  J03 (Electrochemical processes and electrophoresis including electrolysis);  X25 (Industrial Electric Equipment)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  P13 (Plant culture, dairy products)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  F04 (Braiding, knitting);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  F09 (Paper-making production of cellulose, chemical treatment of wood);  P43 (Sorting, cleaning, waste disposal)
Q51 (Machines, engines in general);  Q52 (Combustion engines, gas turbines);  X11 (Power Generation and High Power Machines);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E19 (Other organic compounds general - unknown structure, mixtures);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E19 (Other organic compounds general - unknown structure, mixtures);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics);  Q14 (Electric propulsion, seating)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A96 (Medical, dental, veterinary, cosmetic);  A25 (Polyurethanes, polyethers);  A26 (Other condensation polymers, silicone polymers, polymides);  D21 (Preparations for dental or toilet purposes);  E19 (Other organic compounds general - unknown structure, mixtures)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  K07 (Health physics);  P81 (Optics)
L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry);  W05 (Alarms, Signalling, Telemetry and Telecontrol)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X14 (Nuclear Power Generation);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A97 (Miscellaneous goods not specified elsewhere);  D16 (Fermentation industry);  H01 (Obtaining crude oil and natural gas, exploration, drilling, well completion, production and treatment);  H03 (Large scale transportation and storage systems);  Q49 (Mining);  P43 (Sorting, cleaning, waste disposal)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
B04 (Natural products and polymers, testing, compounds of unknown structure);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  D13 (Other foodstuffs and treatment);  D16 (Fermentation industry);  P11 (Soil working, planting);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  P43 (Sorting, cleaning, waste disposal)
D22 (Sterilising, bandages, dressing and skin-protection agents);  D16 (Fermentation industry);  J01 (Separation including e.g. evaporation, crystallisation etc.);  P43 (Sorting, cleaning, waste disposal);  X27 (Domestic Electric Appliances)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal)
S06 (Electrophotography and Photography);  T01 (Digital Computers);  T04 (Computer Peripheral Equipment);  T05 (Counting, Checking, Vending, ATM and POS Systems);  W01 (Telephone and Data Transmission Systems);  W02 (Broadcasting, Radio and Line Transmission Systems);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  Q73 (Combustion equipment/processes);  Q77 (Furnaces, kilns, ovens, retorts)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J03 (Electrochemical processes and electrophoresis including electrolysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
H06 (Gaseous and liquid fuels including pollution control);  P43 (Sorting, cleaning, waste disposal)
H06 (Gaseous and liquid fuels including pollution control)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  E33 (Compounds of Be, Mg, Ca, Sr, Ba, Ra, Sc, Y, La, Ac, Al, lanthanides (Rare-earths), Th)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  E17 (Other aliphatics);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P41 (Crushing: centrifuging, separating solids);  P43 (Sorting, cleaning, waste disposal)
D22 (Sterilising, bandages, dressing and skin-protection agents);  D16 (Fermentation industry);  E19 (Other organic compounds general - unknown structure, mixtures);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal);  S03 (Scientific Instrumentation, photometry, calorimetry)
A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J03 (Electrochemical processes and electrophoresis including electrolysis);  X25 (Industrial Electric Equipment)
D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  E17 (Other aliphatics);  P43 (Sorting, cleaning, waste disposal)
E14 (Aromatics);  L03 (Electro-(in)organic, chemical features of electrical devices);  X12 (Power Distribution/Components/Converters)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q53 (Jet engines, fuel supply);  X12 (Power Distribution/Components/Converters);  X14 (Nuclear Power Generation);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X23 (Electric Railways and Signalling)
A97 (Miscellaneous goods not specified elsewhere);  D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D16 (Fermentation industry);  S03 (Scientific Instrumentation, photometry, calorimetry);  X25 (Industrial Electric Equipment)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming)
D16 (Fermentation industry);  D22 (Sterilising, bandages, dressing and skin-protection agents);  J01 (Separation including e.g. evaporation, crystallisation etc.);  Q35 (Refuse collection, conveyors)
X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  J02 (Mixing, crushing, spraying);  P42 (Spraying, atomising)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  J02 (Mixing, crushing, spraying);  P42 (Spraying, atomising);  Q73 (Combustion equipment/processes)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  Q73 (Combustion equipment/processes)
D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  X25 (Industrial Electric Equipment)
P42 (Spraying, atomising);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
T01 (Digital Computers);  X16 (Electrochemical Storage)
T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage)
T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  W03 (TV and Broadcast Radio Receivers);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
Q52 (Combustion engines, gas turbines);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
D22 (Sterilising, bandages, dressing and skin-protection agents);  D16 (Fermentation industry)
D15 (Treating water, industrial waste and sewage);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
S02 (Engineering Instrumentation, recording equipment, general testing methods);  X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  P13 (Plant culture, dairy products);  P43 (Sorting, cleaning, waste disposal);  Q35 (Refuse collection, conveyors);  T01 (Digital Computers)
B04 (Natural products and polymers, testing, compounds of unknown structure);  E17 (Other aliphatics);  J01 (Separation including e.g. evaporation, crystallisation etc.);  K08 (Nucleonics, X-ray techniques)
A41 (Monomers, Condensants (see also Section E));  E17 (Other aliphatics);  H04 (Petroleum processing; treating, cracking, reforming);  Q53 (Jet engines, fuel supply)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  A95 (Transport - including vehicle parts, tyres and armaments);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  H06 (Gaseous and liquid fuels including pollution control);  P43 (Sorting, cleaning, waste disposal)
E19 (Other organic compounds general - unknown structure, mixtures);  G04 (Miscellaneous compositions);  Q75 (Refrigeration, liquefaction);  X27 (Domestic Electric Appliances)
A31 (Preliminary processes);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P41 (Crushing: centrifuging, separating solids);  P43 (Sorting, cleaning, waste disposal)
A92 (Packaging and containers, ropes, nets);  D16 (Fermentation industry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q73 (Combustion equipment/processes);  X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  Q73 (Combustion equipment/processes);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  Q71 (Lighting)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  X22 (Automotive Electrics)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
T01 (Digital Computers);  T04 (Computer Peripheral Equipment);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  Q51 (Machines, engines in general);  Q52 (Combustion engines, gas turbines)
Q43 (General building constructions);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J03 (Electrochemical processes and electrophoresis including electrolysis);  X25 (Industrial Electric Equipment);  Q52 (Combustion engines, gas turbines);  Q53 (Jet engines, fuel supply)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J03 (Electrochemical processes and electrophoresis including electrolysis);  X22 (Automotive Electrics);  X25 (Industrial Electric Equipment);  Q52 (Combustion engines, gas turbines)
X16 (Electrochemical Storage);  Q57 (Fluid-pressure actuators)
E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  Q69 (Storing/distributing gas/liquid)
X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  D22 (Sterilising, bandages, dressing and skin-protection agents);  P43 (Sorting, cleaning, waste disposal);  T06 (Process and Machine Control)
D16 (Fermentation industry)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  D22 (Sterilising, bandages, dressing and skin-protection agents);  P14 (Animal care)
E17 (Other aliphatics);  E15 (Alicyclics);  G04 (Miscellaneous compositions);  J07 (Refrigeration, ice, gas liquefaction/solidification);  Q75 (Refrigeration, liquefaction);  X27 (Domestic Electric Appliances)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  M26 (Non-ferrous alloys including production and composition);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  E16 (Aliphatics containing N and/or halogem);  F09 (Paper-making production of cellulose, chemical treatment of wood);  G06 (Photosensitive compositions and bases, photographic processes)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  T01 (Digital Computers)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S01 (Electrical Instruments including e.g. instrument panels);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
P43 (Sorting, cleaning, waste disposal);  Q56 (Pumps);  V06 (Electromechanical Transducers and Small Machines);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment)
A85 (Electrical applications);  D16 (Fermentation industry);  E17 (Other aliphatics);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A97 (Miscellaneous goods not specified elsewhere);  E19 (Other organic compounds general - unknown structure, mixtures);  G02 (Inks, paints, polishes)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J09 (Furnaces, kilns, ovens, retorts, furnace constructional details and accessories);  Q73 (Combustion equipment/processes);  X25 (Industrial Electric Equipment)
S01 (Electrical Instruments including e.g. instrument panels);  X16 (Electrochemical Storage)
H09 (Fuel products not of petroleum origin e.g. coal gasification)
X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  P13 (Plant culture, dairy products)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  E35 (Ammonia, cyanogen and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
B04 (Natural products and polymers, testing, compounds of unknown structure);  D16 (Fermentation industry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  X22 (Automotive Electrics);  Q56 (Pumps);  Q69 (Storing/distributing gas/liquid);  Q17 (Vehicle parts, fittings, servicing);  Q52 (Combustion engines, gas turbines);  Q75 (Refrigeration, liquefaction);  Q31 (Packaging, labelling);  Q39 (Liquid, handling, saddlery, upholstery);  X25 (Industrial Electric Equipment)
A85 (Electrical applications);  D16 (Fermentation industry);  E14 (Aromatics);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  Q39 (Liquid, handling, saddlery, upholstery)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  T01 (Digital Computers);  X16 (Electrochemical Storage)
E16 (Aliphatics containing N and/or halogem);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  G04 (Miscellaneous compositions);  Q75 (Refrigeration, liquefaction);  S05 (Electrical Medical Equipment);  U11 (Semiconductor Materials and Processes);  X25 (Industrial Electric Equipment)
D16 (Fermentation industry)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D16 (Fermentation industry);  Q42 (Hydraulic engineering, sewerage)
T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
P42 (Spraying, atomising);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  Q34 (Packaging elements, types)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  P53 (Metal casting, powder metallurgy);  X16 (Electrochemical Storage)
A41 (Monomers, Condensants (see also Section E));  E17 (Other aliphatics);  H04 (Petroleum processing; treating, cracking, reforming);  H05 (Refinery engineering);  Q75 (Refrigeration, liquefaction);  Q78 (Heat exchange in general)
Q14 (Electric propulsion, seating);  W01 (Telephone and Data Transmission Systems);  X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A97 (Miscellaneous goods not specified elsewhere);  D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  L02 (Refractories, ceramics, cement)
A97 (Miscellaneous goods not specified elsewhere);  D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
A97 (Miscellaneous goods not specified elsewhere);  D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
H06 (Gaseous and liquid fuels including pollution control);  J03 (Electrochemical processes and electrophoresis including electrolysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
D16 (Fermentation industry);  E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J06 (Storing or distributing gases or liquids);  Q69 (Storing/distributing gas/liquid)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q53 (Jet engines, fuel supply);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  Q52 (Combustion engines, gas turbines);  Q53 (Jet engines, fuel supply);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J07 (Refrigeration, ice, gas liquefaction/solidification);  Q75 (Refrigeration, liquefaction)
Q73 (Combustion equipment/processes);  Q78 (Heat exchange in general);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q78 (Heat exchange in general);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal);  S03 (Scientific Instrumentation, photometry, calorimetry)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal);  Q73 (Combustion equipment/processes)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  H06 (Gaseous and liquid fuels including pollution control);  Q77 (Furnaces, kilns, ovens, retorts)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  H06 (Gaseous and liquid fuels including pollution control);  Q35 (Refuse collection, conveyors)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
C07 (Apparatus, formulation);  D15 (Treating water, industrial waste and sewage);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  Q73 (Combustion equipment/processes)
D16 (Fermentation industry)
D13 (Other foodstuffs and treatment);  D16 (Fermentation industry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q13 (Transmissions, controls);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage)
P24 (Hand, travelling articles, brushes);  X16 (Electrochemical Storage);  Q74 (Heating, ranges, ventilating)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  E35 (Ammonia, cyanogen and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
C06 (Biotechnology, plant genetics, veterinary vaccines);  D16 (Fermentation industry);  D11 (Baking, including products, transporting, handling equipment);  D25 (Detergents other than soap)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  W06 (Aviation, Marine and Radar Systems);  W07 (Electrical Military Equipment and Weapons);  X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q53 (Jet engines, fuel supply);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage);  Q39 (Liquid, handling, saddlery, upholstery)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H05 (Refinery engineering);  J04 (Chemical/physical processes and apparatus including catalysis);  J01 (Separation including e.g. evaporation, crystallisation etc.);  J03 (Electrochemical processes and electrophoresis including electrolysis);  Q51 (Machines, engines in general);  X11 (Power Generation and High Power Machines);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
Q66 (Valves, taps cocks);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  F01 (Threads and fibres, natural or artificial; spinning);  L02 (Refractories, ceramics, cement)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
D16 (Fermentation industry);  H06 (Gaseous and liquid fuels including pollution control)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  P11 (Soil working, planting);  P41 (Crushing: centrifuging, separating solids);  P43 (Sorting, cleaning, waste disposal)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  P11 (Soil working, planting);  P43 (Sorting, cleaning, waste disposal)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal);  Q76 (Drying)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D13 (Other foodstuffs and treatment);  D16 (Fermentation industry);  J04 (Chemical/physical processes and apparatus including catalysis);  X25 (Industrial Electric Equipment)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal);  Q76 (Drying)
D16 (Fermentation industry);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  J01 (Separation including e.g. evaporation, crystallisation etc.);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  H07 (Lubricants and lubrication)
B04 (Natural products and polymers, testing, compounds of unknown structure);  D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  J01 (Separation including e.g. evaporation, crystallisation etc.)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H01 (Obtaining crude oil and natural gas, exploration, drilling, well completion, production and treatment);  J03 (Electrochemical processes and electrophoresis including electrolysis);  X25 (Industrial Electric Equipment)
J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry);  U11 (Semiconductor Materials and Processes);  U12 (Discrete Devices, e.g. LEDs, photovoltaic cells);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  S03 (Scientific Instrumentation, photometry, calorimetry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
D16 (Fermentation industry);  E13 (Heterocyclics);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  E17 (Other aliphatics);  F09 (Paper-making production of cellulose, chemical treatment of wood)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
E19 (Other organic compounds general - unknown structure, mixtures);  J01 (Separation including e.g. evaporation, crystallisation etc.);  J04 (Chemical/physical processes and apparatus including catalysis);  V05 (Valves, Discharge Tubes and CRTs)
A85 (Electrical applications);  B04 (Natural products and polymers, testing, compounds of unknown structure);  D16 (Fermentation industry);  D22 (Sterilising, bandages, dressing and skin-protection agents);  G02 (Inks, paints, polishes);  P43 (Sorting, cleaning, waste disposal);  X25 (Industrial Electric Equipment)
A97 (Miscellaneous goods not specified elsewhere);  D16 (Fermentation industry);  H06 (Gaseous and liquid fuels including pollution control);  P43 (Sorting, cleaning, waste disposal)
A97 (Miscellaneous goods not specified elsewhere);  D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  E17 (Other aliphatics);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  H06 (Gaseous and liquid fuels including pollution control);  P43 (Sorting, cleaning, waste disposal)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  M24 (Metallurgy of iron and steel);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  X11 (Power Generation and High Power Machines)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  H06 (Gaseous and liquid fuels including pollution control);  M24 (Metallurgy of iron and steel)
D16 (Fermentation industry);  H06 (Gaseous and liquid fuels including pollution control);  X15 (Non-Fossil Fuel Power Generating Systems)
D16 (Fermentation industry);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  X15 (Non-Fossil Fuel Power Generating Systems)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  E17 (Other aliphatics);  J04 (Chemical/physical processes and apparatus including catalysis);  S03 (Scientific Instrumentation, photometry, calorimetry)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D16 (Fermentation industry);  E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  X15 (Non-Fossil Fuel Power Generating Systems)
H09 (Fuel products not of petroleum origin e.g. coal gasification)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control)
E17 (Other aliphatics);  H04 (Petroleum processing; treating, cracking, reforming)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H01 (Obtaining crude oil and natural gas, exploration, drilling, well completion, production and treatment);  J01 (Separation including e.g. evaporation, crystallisation etc.)
X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  H05 (Refinery engineering);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A97 (Miscellaneous goods not specified elsewhere);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry)
C04 (Fertilisers including urea and H3PO4 production);  D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
C04 (Fertilisers including urea and H3PO4 production);  D13 (Other foodstuffs and treatment);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal);  Q76 (Drying)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  P13 (Plant culture, dairy products);  P43 (Sorting, cleaning, waste disposal)
B04 (Natural products and polymers, testing, compounds of unknown structure);  D16 (Fermentation industry)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal)
X12 (Power Distribution/Components/Converters);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  L02 (Refractories, ceramics, cement);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  H05 (Refinery engineering);  L03 (Electro-(in)organic, chemical features of electrical devices);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  A23 (Polyamides, polyesters, polycarbonates, alkyds);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
A97 (Miscellaneous goods not specified elsewhere);  D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  H03 (Large scale transportation and storage systems);  J01 (Separation including e.g. evaporation, crystallisation etc.);  Q42 (Hydraulic engineering, sewerage)
A41 (Monomers, Condensants (see also Section E));  E17 (Other aliphatics);  H05 (Refinery engineering);  J04 (Chemical/physical processes and apparatus including catalysis)
A95 (Transport - including vehicle parts, tyres and armaments);  F04 (Braiding, knitting);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q51 (Machines, engines in general);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
D16 (Fermentation industry)
D16 (Fermentation industry)
H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  Q52 (Combustion engines, gas turbines);  T01 (Digital Computers);  X22 (Automotive Electrics);  Q53 (Jet engines, fuel supply)
D16 (Fermentation industry)
D16 (Fermentation industry)
A97 (Miscellaneous goods not specified elsewhere);  D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J01 (Separation including e.g. evaporation, crystallisation etc.);  Q75 (Refrigeration, liquefaction)
D15 (Treating water, industrial waste and sewage);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  F09 (Paper-making production of cellulose, chemical treatment of wood);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  Q56 (Pumps)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E11 (Containing P and/or Si);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
H09 (Fuel products not of petroleum origin e.g. coal gasification)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry)
D16 (Fermentation industry);  Q15 (Transporting special loads)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D16 (Fermentation industry);  P41 (Crushing: centrifuging, separating solids);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  Q73 (Combustion equipment/processes);  X25 (Industrial Electric Equipment)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  J04 (Chemical/physical processes and apparatus including catalysis);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  H03 (Large scale transportation and storage systems);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  H03 (Large scale transportation and storage systems);  H05 (Refinery engineering);  J01 (Separation including e.g. evaporation, crystallisation etc.);  P43 (Sorting, cleaning, waste disposal)
H06 (Gaseous and liquid fuels including pollution control);  Q52 (Combustion engines, gas turbines);  Q73 (Combustion equipment/processes);  X11 (Power Generation and High Power Machines)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  F06 (Chemical-type treatment of textiles);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  F06 (Chemical-type treatment of textiles);  F09 (Paper-making production of cellulose, chemical treatment of wood)
T01 (Digital Computers);  U14 (Memories, Film and Hybrid Circuits, Digital memories);  W01 (Telephone and Data Transmission Systems);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage)
A97 (Miscellaneous goods not specified elsewhere);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  J01 (Separation including e.g. evaporation, crystallisation etc.);  Q51 (Machines, engines in general)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  A97 (Miscellaneous goods not specified elsewhere);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  H06 (Gaseous and liquid fuels including pollution control);  P43 (Sorting, cleaning, waste disposal)
A85 (Electrical applications);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  E37 (Mixtures of many components);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
A13 (Aromatic mono-olefins, including polystyrene);  A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  A94 (Semi-finished materials - fibres, films, foams);  E19 (Other organic compounds general - unknown structure, mixtures)
L03 (Electro-(in)organic, chemical features of electrical devices);  L02 (Refractories, ceramics, cement);  X16 (Electrochemical Storage)
E35 (Ammonia, cyanogen and their compounds);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E17 (Other aliphatics);  J03 (Electrochemical processes and electrophoresis including electrolysis);  X25 (Industrial Electric Equipment)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D16 (Fermentation industry)
B05 (Other organics - aromatics, aliphatic, organo-metallics.);  D25 (Detergents other than soap);  D22 (Sterilising, bandages, dressing and skin-protection agents);  H08 (Petroleum products other than fuels and lubricants);  P34 (Sterilising, syringes, electrotherapy);  A60 (Additives, Compounding Agents);  C03 (Other organic or inorganic compounds and multi-component mixtures);  D18 (Skins, hides, pelts, leather and chemical treatment of tobacco);  D21 (Preparations for dental or toilet purposes);  E19 (Other organic compounds general - unknown structure, mixtures);  F09 (Paper-making production of cellulose, chemical treatment of wood);  F06 (Chemical-type treatment of textiles);  G02 (Inks, paints, polishes);  G03 (Adhesives);  H01 (Obtaining crude oil and natural gas, exploration, drilling, well completion, production and treatment);  H07 (Lubricants and lubrication)
X16 (Electrochemical Storage)
A97 (Miscellaneous goods not specified elsewhere);  D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E17 (Other aliphatics);  E35 (Ammonia, cyanogen and their compounds);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  S03 (Scientific Instrumentation, photometry, calorimetry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  H01 (Obtaining crude oil and natural gas, exploration, drilling, well completion, production and treatment);  H04 (Petroleum processing; treating, cracking, reforming)
X16 (Electrochemical Storage)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry)
D16 (Fermentation industry);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
D23 (Oils, fats and waxes);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  H06 (Gaseous and liquid fuels including pollution control)
H09 (Fuel products not of petroleum origin e.g. coal gasification)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  P43 (Sorting, cleaning, waste disposal)
C04 (Fertilisers including urea and H3PO4 production);  D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  P11 (Soil working, planting)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  Q42 (Hydraulic engineering, sewerage)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
C04 (Fertilisers including urea and H3PO4 production);  D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  P28 (Kitchen, sanitary equipment)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal);  T01 (Digital Computers);  T05 (Counting, Checking, Vending, ATM and POS Systems);  X25 (Industrial Electric Equipment)
H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  Q35 (Refuse collection, conveyors)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal);  X11 (Power Generation and High Power Machines);  X25 (Industrial Electric Equipment)
X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  E19 (Other organic compounds general - unknown structure, mixtures)
Q51 (Machines, engines in general);  Q52 (Combustion engines, gas turbines);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A97 (Miscellaneous goods not specified elsewhere);  A14 (Other substituted mono-olefins, PVC, PTFE);  D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  A14 (Other substituted mono-olefins, PVC, PTFE);  D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A41 (Monomers, Condensants (see also Section E));  E17 (Other aliphatics);  H02 (Distillation, sorption and solvent extraction)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H01 (Obtaining crude oil and natural gas, exploration, drilling, well completion, production and treatment);  H04 (Petroleum processing; treating, cracking, reforming);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A97 (Miscellaneous goods not specified elsewhere);  D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  D22 (Sterilising, bandages, dressing and skin-protection agents)
D16 (Fermentation industry)
B07 (General - tablets, dispensers, catheters);  D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  D17 (Sugar and starch industry)
X16 (Electrochemical Storage)
A85 (Electrical applications);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  V05 (Valves, Discharge Tubes and CRTs);  X14 (Nuclear Power Generation);  X16 (Electrochemical Storage)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  P11 (Soil working, planting);  P13 (Plant culture, dairy products)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  H05 (Refinery engineering);  L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  X16 (Electrochemical Storage)
A13 (Aromatic mono-olefins, including polystyrene);  A93 (Roads, building, construction flooring);  E19 (Other organic compounds general - unknown structure, mixtures)
A95 (Transport - including vehicle parts, tyres and armaments);  A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal);  Q73 (Combustion equipment/processes)
A97 (Miscellaneous goods not specified elsewhere);  C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
A97 (Miscellaneous goods not specified elsewhere);  A14 (Other substituted mono-olefins, PVC, PTFE);  C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
A97 (Miscellaneous goods not specified elsewhere);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  C04 (Fertilisers including urea and H3PO4 production);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal);  P41 (Crushing: centrifuging, separating solids)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
A23 (Polyamides, polyesters, polycarbonates, alkyds);  A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  Q52 (Combustion engines, gas turbines);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  S03 (Scientific Instrumentation, photometry, calorimetry);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  P73 (Layered products)
Q23 (Cycles);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
D16 (Fermentation industry);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
D16 (Fermentation industry)
D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  E17 (Other aliphatics);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X27 (Domestic Electric Appliances)
D16 (Fermentation industry)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D23 (Oils, fats and waxes);  E17 (Other aliphatics);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  H06 (Gaseous and liquid fuels including pollution control);  P73 (Layered products)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  H06 (Gaseous and liquid fuels including pollution control)
A41 (Monomers, Condensants (see also Section E));  E17 (Other aliphatics);  H04 (Petroleum processing; treating, cracking, reforming)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D16 (Fermentation industry)
D16 (Fermentation industry)
D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  J04 (Chemical/physical processes and apparatus including catalysis);  P41 (Crushing: centrifuging, separating solids)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  P43 (Sorting, cleaning, waste disposal);  Q52 (Combustion engines, gas turbines);  X15 (Non-Fossil Fuel Power Generating Systems)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  D13 (Other foodstuffs and treatment);  D15 (Treating water, industrial waste and sewage)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  D14 (General foodstuffs machinery (not D11-D13));  P43 (Sorting, cleaning, waste disposal)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  D14 (General foodstuffs machinery (not D11-D13));  P41 (Crushing: centrifuging, separating solids);  P43 (Sorting, cleaning, waste disposal)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  D14 (General foodstuffs machinery (not D11-D13));  P43 (Sorting, cleaning, waste disposal)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  D13 (Other foodstuffs and treatment);  D14 (General foodstuffs machinery (not D11-D13));  P41 (Crushing: centrifuging, separating solids);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J07 (Refrigeration, ice, gas liquefaction/solidification);  Q75 (Refrigeration, liquefaction);  Q78 (Heat exchange in general)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage)
E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control)
D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  X15 (Non-Fossil Fuel Power Generating Systems)
E12 (Organometallics);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q73 (Combustion equipment/processes);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  P43 (Sorting, cleaning, waste disposal);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  D13 (Other foodstuffs and treatment);  G04 (Miscellaneous compositions);  P43 (Sorting, cleaning, waste disposal)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  P41 (Crushing: centrifuging, separating solids);  P43 (Sorting, cleaning, waste disposal);  X25 (Industrial Electric Equipment)
E17 (Other aliphatics);  G04 (Miscellaneous compositions);  Q75 (Refrigeration, liquefaction)
A97 (Miscellaneous goods not specified elsewhere);  A85 (Electrical applications);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  E17 (Other aliphatics);  E35 (Ammonia, cyanogen and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J03 (Electrochemical processes and electrophoresis including electrolysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
A97 (Miscellaneous goods not specified elsewhere);  D16 (Fermentation industry);  E17 (Other aliphatics);  P43 (Sorting, cleaning, waste disposal)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  Q15 (Transporting special loads)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
H06 (Gaseous and liquid fuels including pollution control);  H02 (Distillation, sorption and solvent extraction);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage)
A17 (Unsubstituted aliphatic mono-olefins, polyethylene);  E17 (Other aliphatics);  H04 (Petroleum processing; treating, cracking, reforming);  H07 (Lubricants and lubrication)
E19 (Other organic compounds general - unknown structure, mixtures);  H06 (Gaseous and liquid fuels including pollution control)
A97 (Miscellaneous goods not specified elsewhere);  D22 (Sterilising, bandages, dressing and skin-protection agents);  D16 (Fermentation industry);  P34 (Sterilising, syringes, electrotherapy)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  A95 (Transport - including vehicle parts, tyres and armaments);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  Q52 (Combustion engines, gas turbines);  X11 (Power Generation and High Power Machines)
D16 (Fermentation industry);  D13 (Other foodstuffs and treatment)
D15 (Treating water, industrial waste and sewage);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal);  Q76 (Drying)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H01 (Obtaining crude oil and natural gas, exploration, drilling, well completion, production and treatment);  J07 (Refrigeration, ice, gas liquefaction/solidification);  P43 (Sorting, cleaning, waste disposal);  Q75 (Refrigeration, liquefaction);  Q78 (Heat exchange in general)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
C06 (Biotechnology, plant genetics, veterinary vaccines);  D16 (Fermentation industry);  D13 (Other foodstuffs and treatment);  D17 (Sugar and starch industry);  D25 (Detergents other than soap);  F09 (Paper-making production of cellulose, chemical treatment of wood);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  H06 (Gaseous and liquid fuels including pollution control)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  J01 (Separation including e.g. evaporation, crystallisation etc.);  T06 (Process and Machine Control);  X25 (Industrial Electric Equipment)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  P41 (Crushing: centrifuging, separating solids)
D16 (Fermentation industry);  P11 (Soil working, planting);  P43 (Sorting, cleaning, waste disposal);  Q35 (Refuse collection, conveyors);  Q73 (Combustion equipment/processes)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D16 (Fermentation industry);  E17 (Other aliphatics)
B04 (Natural products and polymers, testing, compounds of unknown structure);  B02 (Fused ring heterocyclics);  C02 (Heterocyclic);  C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  D13 (Other foodstuffs and treatment);  D22 (Sterilising, bandages, dressing and skin-protection agents);  S03 (Scientific Instrumentation, photometry, calorimetry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q13 (Transmissions, controls);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P41 (Crushing: centrifuging, separating solids);  P43 (Sorting, cleaning, waste disposal);  T06 (Process and Machine Control);  X25 (Industrial Electric Equipment)
A13 (Aromatic mono-olefins, including polystyrene);  A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  A94 (Semi-finished materials - fibres, films, foams);  E19 (Other organic compounds general - unknown structure, mixtures)
A97 (Miscellaneous goods not specified elsewhere);  A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  F06 (Chemical-type treatment of textiles);  G02 (Inks, paints, polishes);  P13 (Plant culture, dairy products);  P73 (Layered products);  T04 (Computer Peripheral Equipment)
D16 (Fermentation industry);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
D16 (Fermentation industry);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  H06 (Gaseous and liquid fuels including pollution control)
X16 (Electrochemical Storage)
J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A41 (Monomers, Condensants (see also Section E));  E19 (Other organic compounds general - unknown structure, mixtures);  E35 (Ammonia, cyanogen and their compounds);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
S02 (Engineering Instrumentation, recording equipment, general testing methods);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  H02 (Distillation, sorption and solvent extraction)
E19 (Other organic compounds general - unknown structure, mixtures);  H06 (Gaseous and liquid fuels including pollution control)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  J01 (Separation including e.g. evaporation, crystallisation etc.)
A85 (Electrical applications);  E19 (Other organic compounds general - unknown structure, mixtures);  G04 (Miscellaneous compositions);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E17 (Other aliphatics);  H04 (Petroleum processing; treating, cracking, reforming);  Q75 (Refrigeration, liquefaction)
A96 (Medical, dental, veterinary, cosmetic);  B05 (Other organics - aromatics, aliphatic, organo-metallics.);  D16 (Fermentation industry);  E17 (Other aliphatics);  F09 (Paper-making production of cellulose, chemical treatment of wood);  H06 (Gaseous and liquid fuels including pollution control)
A96 (Medical, dental, veterinary, cosmetic);  B05 (Other organics - aromatics, aliphatic, organo-metallics.);  D16 (Fermentation industry);  E19 (Other organic compounds general - unknown structure, mixtures);  F09 (Paper-making production of cellulose, chemical treatment of wood);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  J01 (Separation including e.g. evaporation, crystallisation etc.)
A97 (Miscellaneous goods not specified elsewhere);  B05 (Other organics - aromatics, aliphatic, organo-metallics.);  D16 (Fermentation industry);  D17 (Sugar and starch industry);  E17 (Other aliphatics);  E19 (Other organic compounds general - unknown structure, mixtures);  F09 (Paper-making production of cellulose, chemical treatment of wood);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q74 (Heating, ranges, ventilating);  T06 (Process and Machine Control);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  P75 (Typewriters, stamps, duplicators);  S06 (Electrophotography and Photography);  T04 (Computer Peripheral Equipment);  X16 (Electrochemical Storage);  P42 (Spraying, atomising)
A97 (Miscellaneous goods not specified elsewhere);  A23 (Polyamides, polyesters, polycarbonates, alkyds);  D18 (Skins, hides, pelts, leather and chemical treatment of tobacco);  E19 (Other organic compounds general - unknown structure, mixtures);  P15 (Tobacco)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  E17 (Other aliphatics);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  H06 (Gaseous and liquid fuels including pollution control)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J03 (Electrochemical processes and electrophoresis including electrolysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  P43 (Sorting, cleaning, waste disposal);  X16 (Electrochemical Storage)
E19 (Other organic compounds general - unknown structure, mixtures);  J04 (Chemical/physical processes and apparatus including catalysis);  Q51 (Machines, engines in general)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A97 (Miscellaneous goods not specified elsewhere);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  Q73 (Combustion equipment/processes)
A89 (Photographic, laboratory equipment, optical);  D16 (Fermentation industry);  J04 (Chemical/physical processes and apparatus including catalysis);  P43 (Sorting, cleaning, waste disposal);  S03 (Scientific Instrumentation, photometry, calorimetry)
A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  L03 (Electro-(in)organic, chemical features of electrical devices);  P73 (Layered products);  X16 (Electrochemical Storage)
A13 (Aromatic mono-olefins, including polystyrene);  A32 (Polymer fabrication (moulding, extrusion, forming, laminating, spinning));  A94 (Semi-finished materials - fibres, films, foams);  E19 (Other organic compounds general - unknown structure, mixtures)
A89 (Photographic, laboratory equipment, optical);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  J01 (Separation including e.g. evaporation, crystallisation etc.);  S03 (Scientific Instrumentation, photometry, calorimetry)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
A85 (Electrical applications);  A14 (Other substituted mono-olefins, PVC, PTFE);  A17 (Unsubstituted aliphatic mono-olefins, polyethylene);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry)
X16 (Electrochemical Storage)
A96 (Medical, dental, veterinary, cosmetic);  B05 (Other organics - aromatics, aliphatic, organo-metallics.);  C03 (Other organic or inorganic compounds and multi-component mixtures);  D13 (Other foodstuffs and treatment);  D16 (Fermentation industry);  E19 (Other organic compounds general - unknown structure, mixtures);  P14 (Animal care)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry)
C04 (Fertilisers including urea and H3PO4 production);  D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
E17 (Other aliphatics);  H04 (Petroleum processing; treating, cracking, reforming)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  P14 (Animal care)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry)
B07 (General - tablets, dispensers, catheters);  C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  D13 (Other foodstuffs and treatment);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D16 (Fermentation industry)
H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A97 (Miscellaneous goods not specified elsewhere);  B05 (Other organics - aromatics, aliphatic, organo-metallics.);  D16 (Fermentation industry);  D17 (Sugar and starch industry);  E17 (Other aliphatics);  E19 (Other organic compounds general - unknown structure, mixtures);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.)
A13 (Aromatic mono-olefins, including polystyrene);  A92 (Packaging and containers, ropes, nets);  D13 (Other foodstuffs and treatment);  D11 (Baking, including products, transporting, handling equipment);  D14 (General foodstuffs machinery (not D11-D13));  E12 (Organometallics);  Q34 (Packaging elements, types);  Q32 (Containers)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
W06 (Aviation, Marine and Radar Systems);  X15 (Non-Fossil Fuel Power Generating Systems);  X16 (Electrochemical Storage);  Q25 (Aircraft, aviation, cosmonautics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A97 (Miscellaneous goods not specified elsewhere);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  E19 (Other organic compounds general - unknown structure, mixtures);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A41 (Monomers, Condensants (see also Section E));  E17 (Other aliphatics);  H04 (Petroleum processing; treating, cracking, reforming)
A17 (Unsubstituted aliphatic mono-olefins, polyethylene);  E19 (Other organic compounds general - unknown structure, mixtures)
X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  Q51 (Machines, engines in general);  Q52 (Combustion engines, gas turbines);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E17 (Other aliphatics);  J04 (Chemical/physical processes and apparatus including catalysis);  S03 (Scientific Instrumentation, photometry, calorimetry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis)
Q14 (Electric propulsion, seating);  U24 (Amplifiers and Low Power Supplies);  V01 (Resistors and Capacitors);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  A95 (Transport - including vehicle parts, tyres and armaments);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  J09 (Furnaces, kilns, ovens, retorts, furnace constructional details and accessories);  P43 (Sorting, cleaning, waste disposal);  Q73 (Combustion equipment/processes)
A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  J06 (Storing or distributing gases or liquids);  P73 (Layered products);  Q67 (Pipes, joints, fittings);  X16 (Electrochemical Storage)
A89 (Photographic, laboratory equipment, optical);  A14 (Other substituted mono-olefins, PVC, PTFE);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  M27 (Ferrous alloys including production and composition);  Q14 (Electric propulsion, seating);  S01 (Electrical Instruments including e.g. instrument panels);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  S03 (Scientific Instrumentation, photometry, calorimetry);  T01 (Digital Computers);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
X16 (Electrochemical Storage)
D16 (Fermentation industry);  H06 (Gaseous and liquid fuels including pollution control);  J02 (Mixing, crushing, spraying)
D16 (Fermentation industry);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  H06 (Gaseous and liquid fuels including pollution control);  Q73 (Combustion equipment/processes)
A85 (Electrical applications);  X16 (Electrochemical Storage)
D22 (Sterilising, bandages, dressing and skin-protection agents);  E19 (Other organic compounds general - unknown structure, mixtures);  H06 (Gaseous and liquid fuels including pollution control);  P35 (Life-saving, fire-fighting);  Q69 (Storing/distributing gas/liquid)
D22 (Sterilising, bandages, dressing and skin-protection agents);  E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  P35 (Life-saving, fire-fighting);  Q69 (Storing/distributing gas/liquid)
D22 (Sterilising, bandages, dressing and skin-protection agents);  E19 (Other organic compounds general - unknown structure, mixtures);  H06 (Gaseous and liquid fuels including pollution control);  P35 (Life-saving, fire-fighting);  Q69 (Storing/distributing gas/liquid)
E17 (Other aliphatics);  E13 (Heterocyclics);  H06 (Gaseous and liquid fuels including pollution control);  P35 (Life-saving, fire-fighting);  Q69 (Storing/distributing gas/liquid)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H05 (Refinery engineering);  L03 (Electro-(in)organic, chemical features of electrical devices);  T06 (Process and Machine Control);  X16 (Electrochemical Storage)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  X15 (Non-Fossil Fuel Power Generating Systems)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  X16 (Electrochemical Storage)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal);  Q77 (Furnaces, kilns, ovens, retorts)
B03 (Other heterocyclics);  D16 (Fermentation industry);  D17 (Sugar and starch industry);  E13 (Heterocyclics)
D16 (Fermentation industry);  H06 (Gaseous and liquid fuels including pollution control);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  J04 (Chemical/physical processes and apparatus including catalysis)
D15 (Treating water, industrial waste and sewage);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  Q76 (Drying)
D16 (Fermentation industry);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  U11 (Semiconductor Materials and Processes)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  S02 (Engineering Instrumentation, recording equipment, general testing methods)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  E19 (Other organic compounds general - unknown structure, mixtures);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  L03 (Electro-(in)organic, chemical features of electrical devices)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J03 (Electrochemical processes and electrophoresis including electrolysis);  X25 (Industrial Electric Equipment)
S06 (Electrophotography and Photography);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
A41 (Monomers, Condensants (see also Section E));  C04 (Fertilisers including urea and H3PO4 production);  E16 (Aliphatics containing N and/or halogem);  E17 (Other aliphatics);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P35 (Life-saving, fire-fighting);  X11 (Power Generation and High Power Machines)
A41 (Monomers, Condensants (see also Section E));  C04 (Fertilisers including urea and H3PO4 production);  E16 (Aliphatics containing N and/or halogem);  E17 (Other aliphatics);  E35 (Ammonia, cyanogen and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H01 (Obtaining crude oil and natural gas, exploration, drilling, well completion, production and treatment);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X22 (Automotive Electrics)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  S03 (Scientific Instrumentation, photometry, calorimetry);  T06 (Process and Machine Control);  W05 (Alarms, Signalling, Telemetry and Telecontrol)
A97 (Miscellaneous goods not specified elsewhere);  A11 (Polysaccharides, natural rubber, other natural polymers);  A14 (Other substituted mono-olefins, PVC, PTFE);  A25 (Polyurethanes, polyethers);  D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  H06 (Gaseous and liquid fuels including pollution control);  Q52 (Combustion engines, gas turbines);  Q73 (Combustion equipment/processes);  X11 (Power Generation and High Power Machines)
D13 (Other foodstuffs and treatment);  D16 (Fermentation industry)
D15 (Treating water, industrial waste and sewage);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal);  Q72 (Steam generation);  Q73 (Combustion equipment/processes)
D15 (Treating water, industrial waste and sewage);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal);  Q72 (Steam generation);  Q73 (Combustion equipment/processes)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
B04 (Natural products and polymers, testing, compounds of unknown structure);  D16 (Fermentation industry);  D13 (Other foodstuffs and treatment)
D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage)
B04 (Natural products and polymers, testing, compounds of unknown structure);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
L03 (Electro-(in)organic, chemical features of electrical devices);  P53 (Metal casting, powder metallurgy);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  E35 (Ammonia, cyanogen and their compounds);  J01 (Separation including e.g. evaporation, crystallisation etc.);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  E17 (Other aliphatics);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  S03 (Scientific Instrumentation, photometry, calorimetry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
A85 (Electrical applications);  A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q69 (Storing/distributing gas/liquid);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage);  X24 (Electric Welding)
D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage)
H09 (Fuel products not of petroleum origin e.g. coal gasification)
Q51 (Machines, engines in general);  Q78 (Heat exchange in general);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X21 (Electric Vehicles);  X25 (Industrial Electric Equipment)
D13 (Other foodstuffs and treatment);  D16 (Fermentation industry)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  P42 (Spraying, atomising)
D16 (Fermentation industry);  H01 (Obtaining crude oil and natural gas, exploration, drilling, well completion, production and treatment);  Q49 (Mining)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  P78 (Decorative art);  P72 (Working paper)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage);  X22 (Automotive Electrics)
X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J06 (Storing or distributing gases or liquids);  X22 (Automotive Electrics)
E19 (Other organic compounds general - unknown structure, mixtures);  J07 (Refrigeration, ice, gas liquefaction/solidification);  X27 (Domestic Electric Appliances)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
S02 (Engineering Instrumentation, recording equipment, general testing methods);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage)
E16 (Aliphatics containing N and/or halogem);  E17 (Other aliphatics);  G04 (Miscellaneous compositions);  Q75 (Refrigeration, liquefaction);  X27 (Domestic Electric Appliances)
E16 (Aliphatics containing N and/or halogem);  E17 (Other aliphatics);  G04 (Miscellaneous compositions);  Q75 (Refrigeration, liquefaction);  X27 (Domestic Electric Appliances)
E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  J07 (Refrigeration, ice, gas liquefaction/solidification);  Q75 (Refrigeration, liquefaction)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
E17 (Other aliphatics);  H04 (Petroleum processing; treating, cracking, reforming)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D16 (Fermentation industry);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds)
D16 (Fermentation industry);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  P13 (Plant culture, dairy products)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  Q34 (Packaging elements, types)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D16 (Fermentation industry);  D22 (Sterilising, bandages, dressing and skin-protection agents);  J04 (Chemical/physical processes and apparatus including catalysis);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  P34 (Sterilising, syringes, electrotherapy);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage)
D16 (Fermentation industry);  P13 (Plant culture, dairy products)
D16 (Fermentation industry);  P13 (Plant culture, dairy products);  Q42 (Hydraulic engineering, sewerage)
D16 (Fermentation industry);  P13 (Plant culture, dairy products);  Q45 (Roofing, stairs, floors)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  E13 (Heterocyclics);  J09 (Furnaces, kilns, ovens, retorts, furnace constructional details and accessories);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  S02 (Engineering Instrumentation, recording equipment, general testing methods);  X16 (Electrochemical Storage)
Q51 (Machines, engines in general);  Q52 (Combustion engines, gas turbines);  X11 (Power Generation and High Power Machines);  X16 (Electrochemical Storage)
D22 (Sterilising, bandages, dressing and skin-protection agents);  D16 (Fermentation industry);  E17 (Other aliphatics)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  P43 (Sorting, cleaning, waste disposal);  Q52 (Combustion engines, gas turbines);  Q53 (Jet engines, fuel supply);  X15 (Non-Fossil Fuel Power Generating Systems);  X25 (Industrial Electric Equipment)
A13 (Aromatic mono-olefins, including polystyrene);  A93 (Roads, building, construction flooring);  E19 (Other organic compounds general - unknown structure, mixtures)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  G02 (Inks, paints, polishes);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  J03 (Electrochemical processes and electrophoresis including electrolysis);  Q25 (Aircraft, aviation, cosmonautics);  W06 (Aviation, Marine and Radar Systems);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  P43 (Sorting, cleaning, waste disposal)
E33 (Compounds of Be, Mg, Ca, Sr, Ba, Ra, Sc, Y, La, Ac, Al, lanthanides (Rare-earths), Th);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry)
D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  H06 (Gaseous and liquid fuels including pollution control);  P11 (Soil working, planting)
D16 (Fermentation industry)
D21 (Preparations for dental or toilet purposes);  E17 (Other aliphatics);  E16 (Aliphatics containing N and/or halogem);  G04 (Miscellaneous compositions)
C05 (Biological control);  D16 (Fermentation industry);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
X16 (Electrochemical Storage);  X21 (Electric Vehicles)
Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A85 (Electrical applications);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A95 (Transport - including vehicle parts, tyres and armaments);  A25 (Polyurethanes, polyethers);  A26 (Other condensation polymers, silicone polymers, polymides);  E19 (Other organic compounds general - unknown structure, mixtures);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
B04 (Natural products and polymers, testing, compounds of unknown structure);  C07 (Apparatus, formulation);  D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage)
L03 (Electro-(in)organic, chemical features of electrical devices);  T01 (Digital Computers);  W01 (Telephone and Data Transmission Systems);  X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  D22 (Sterilising, bandages, dressing and skin-protection agents)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  E17 (Other aliphatics);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  H06 (Gaseous and liquid fuels including pollution control);  P43 (Sorting, cleaning, waste disposal)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  S03 (Scientific Instrumentation, photometry, calorimetry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q73 (Combustion equipment/processes);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E16 (Aliphatics containing N and/or halogem);  H07 (Lubricants and lubrication);  H08 (Petroleum products other than fuels and lubricants);  J07 (Refrigeration, ice, gas liquefaction/solidification)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q52 (Combustion engines, gas turbines);  X11 (Power Generation and High Power Machines)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  F09 (Paper-making production of cellulose, chemical treatment of wood);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  E19 (Other organic compounds general - unknown structure, mixtures);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  J01 (Separation including e.g. evaporation, crystallisation etc.)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  A11 (Polysaccharides, natural rubber, other natural polymers);  A95 (Transport - including vehicle parts, tyres and armaments);  F09 (Paper-making production of cellulose, chemical treatment of wood);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry)
H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
X16 (Electrochemical Storage)
H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  X11 (Power Generation and High Power Machines);  X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
D22 (Sterilising, bandages, dressing and skin-protection agents);  D13 (Other foodstuffs and treatment);  E19 (Other organic compounds general - unknown structure, mixtures)
E17 (Other aliphatics);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  M26 (Non-ferrous alloys including production and composition);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E17 (Other aliphatics);  H02 (Distillation, sorption and solvent extraction)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  J01 (Separation including e.g. evaporation, crystallisation etc.);  Q51 (Machines, engines in general)
C06 (Biotechnology, plant genetics, veterinary vaccines);  D16 (Fermentation industry);  E21 (Azo including diazonium compounds);  F09 (Paper-making production of cellulose, chemical treatment of wood);  P13 (Plant culture, dairy products)
D15 (Treating water, industrial waste and sewage);  D13 (Other foodstuffs and treatment);  D16 (Fermentation industry);  P13 (Plant culture, dairy products)
E17 (Other aliphatics);  H04 (Petroleum processing; treating, cracking, reforming)
A96 (Medical, dental, veterinary, cosmetic);  D21 (Preparations for dental or toilet purposes);  E16 (Aliphatics containing N and/or halogem)
D16 (Fermentation industry)
D16 (Fermentation industry)
D16 (Fermentation industry)
D16 (Fermentation industry);  H06 (Gaseous and liquid fuels including pollution control);  Q69 (Storing/distributing gas/liquid)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
B04 (Natural products and polymers, testing, compounds of unknown structure);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  J04 (Chemical/physical processes and apparatus including catalysis);  P43 (Sorting, cleaning, waste disposal);  Q76 (Drying)
D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  P41 (Crushing: centrifuging, separating solids);  P43 (Sorting, cleaning, waste disposal);  Q76 (Drying)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
Q14 (Electric propulsion, seating);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
L03 (Electro-(in)organic, chemical features of electrical devices);  Q24 (Ships);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  E14 (Aromatics);  J06 (Storing or distributing gases or liquids);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q65 (Pistons, cylinders, packing);  X16 (Electrochemical Storage)
E12 (Organometallics);  L03 (Electro-(in)organic, chemical features of electrical devices);  U11 (Semiconductor Materials and Processes)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  M24 (Metallurgy of iron and steel)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A41 (Monomers, Condensants (see also Section E));  E13 (Heterocyclics);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis)
A85 (Electrical applications);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  L02 (Refractories, ceramics, cement);  P41 (Crushing: centrifuging, separating solids)
B04 (Natural products and polymers, testing, compounds of unknown structure);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal);  Q15 (Transporting special loads);  Q76 (Drying);  X25 (Industrial Electric Equipment)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal)
A85 (Electrical applications);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
H09 (Fuel products not of petroleum origin e.g. coal gasification)
D16 (Fermentation industry);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  P28 (Kitchen, sanitary equipment);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  P14 (Animal care)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  Q52 (Combustion engines, gas turbines);  Q53 (Jet engines, fuel supply);  X22 (Automotive Electrics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E17 (Other aliphatics);  H05 (Refinery engineering);  J01 (Separation including e.g. evaporation, crystallisation etc.);  J04 (Chemical/physical processes and apparatus including catalysis)
D16 (Fermentation industry);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis)
E17 (Other aliphatics);  H01 (Obtaining crude oil and natural gas, exploration, drilling, well completion, production and treatment);  Q75 (Refrigeration, liquefaction)
D18 (Skins, hides, pelts, leather and chemical treatment of tobacco);  E19 (Other organic compounds general - unknown structure, mixtures);  J01 (Separation including e.g. evaporation, crystallisation etc.);  P15 (Tobacco)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  E17 (Other aliphatics)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E17 (Other aliphatics);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  S03 (Scientific Instrumentation, photometry, calorimetry);  X16 (Electrochemical Storage)
E19 (Other organic compounds general - unknown structure, mixtures);  G04 (Miscellaneous compositions)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  L02 (Refractories, ceramics, cement)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  L02 (Refractories, ceramics, cement);  L03 (Electro-(in)organic, chemical features of electrical devices)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry)
B04 (Natural products and polymers, testing, compounds of unknown structure);  D16 (Fermentation industry)
D16 (Fermentation industry);  H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  H06 (Gaseous and liquid fuels including pollution control);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  H06 (Gaseous and liquid fuels including pollution control);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D16 (Fermentation industry);  P41 (Crushing: centrifuging, separating solids);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  P14 (Animal care);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J03 (Electrochemical processes and electrophoresis including electrolysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
D16 (Fermentation industry);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X25 (Industrial Electric Equipment)
D16 (Fermentation industry);  E19 (Other organic compounds general - unknown structure, mixtures);  H03 (Large scale transportation and storage systems);  J01 (Separation including e.g. evaporation, crystallisation etc.);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  E13 (Heterocyclics)
D16 (Fermentation industry);  E13 (Heterocyclics);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  P43 (Sorting, cleaning, waste disposal);  Q73 (Combustion equipment/processes)
D16 (Fermentation industry);  E17 (Other aliphatics);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal);  Q52 (Combustion engines, gas turbines)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  D22 (Sterilising, bandages, dressing and skin-protection agents);  E13 (Heterocyclics);  J04 (Chemical/physical processes and apparatus including catalysis);  P34 (Sterilising, syringes, electrotherapy);  P35 (Life-saving, fire-fighting);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  E19 (Other organic compounds general - unknown structure, mixtures);  H06 (Gaseous and liquid fuels including pollution control);  J01 (Separation including e.g. evaporation, crystallisation etc.)
D16 (Fermentation industry);  E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  P43 (Sorting, cleaning, waste disposal);  Q52 (Combustion engines, gas turbines);  Q53 (Jet engines, fuel supply);  S03 (Scientific Instrumentation, photometry, calorimetry);  X15 (Non-Fossil Fuel Power Generating Systems)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  E17 (Other aliphatics)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  E17 (Other aliphatics);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  E17 (Other aliphatics);  H06 (Gaseous and liquid fuels including pollution control);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A88 (Mechanical engineering, tools, valves, gears, conveyor belts);  A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  Q73 (Combustion equipment/processes)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  Q73 (Combustion equipment/processes);  Q77 (Furnaces, kilns, ovens, retorts)
A95 (Transport - including vehicle parts, tyres and armaments);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P41 (Crushing: centrifuging, separating solids);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
H06 (Gaseous and liquid fuels including pollution control);  H09 (Fuel products not of petroleum origin e.g. coal gasification)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H02 (Distillation, sorption and solvent extraction);  J01 (Separation including e.g. evaporation, crystallisation etc.);  Q75 (Refrigeration, liquefaction)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
X16 (Electrochemical Storage)
E15 (Alicyclics);  G04 (Miscellaneous compositions)
D13 (Other foodstuffs and treatment);  D16 (Fermentation industry)
C05 (Biological control);  D16 (Fermentation industry)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J03 (Electrochemical processes and electrophoresis including electrolysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A41 (Monomers, Condensants (see also Section E));  E17 (Other aliphatics);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A41 (Monomers, Condensants (see also Section E));  E17 (Other aliphatics);  H04 (Petroleum processing; treating, cracking, reforming)
A85 (Electrical applications);  A25 (Polyurethanes, polyethers);  L03 (Electro-(in)organic, chemical features of electrical devices);  P42 (Spraying, atomising);  X16 (Electrochemical Storage)
A85 (Electrical applications);  A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  L03 (Electro-(in)organic, chemical features of electrical devices);  P42 (Spraying, atomising);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
A25 (Polyurethanes, polyethers);  E16 (Aliphatics containing N and/or halogem)
D16 (Fermentation industry);  E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  J01 (Separation including e.g. evaporation, crystallisation etc.);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
D16 (Fermentation industry);  D22 (Sterilising, bandages, dressing and skin-protection agents);  E17 (Other aliphatics);  H03 (Large scale transportation and storage systems)
A26 (Other condensation polymers, silicone polymers, polymides);  A25 (Polyurethanes, polyethers);  A97 (Miscellaneous goods not specified elsewhere);  D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  D25 (Detergents other than soap);  F09 (Paper-making production of cellulose, chemical treatment of wood);  G02 (Inks, paints, polishes);  J01 (Separation including e.g. evaporation, crystallisation etc.)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal)
E17 (Other aliphatics);  J01 (Separation including e.g. evaporation, crystallisation etc.)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  E37 (Mixtures of many components)
D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage)
D13 (Other foodstuffs and treatment);  D16 (Fermentation industry)
H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  Q24 (Ships);  Q69 (Storing/distributing gas/liquid);  X16 (Electrochemical Storage)
D15 (Treating water, industrial waste and sewage);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal);  Q73 (Combustion equipment/processes);  Q76 (Drying)
H09 (Fuel products not of petroleum origin e.g. coal gasification);  Q73 (Combustion equipment/processes)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  P43 (Sorting, cleaning, waste disposal)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal);  Q76 (Drying)
D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry);  P43 (Sorting, cleaning, waste disposal);  Q76 (Drying)
X16 (Electrochemical Storage)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
C04 (Fertilisers including urea and H3PO4 production);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal);  Q73 (Combustion equipment/processes)
L03 (Electro-(in)organic, chemical features of electrical devices);  P43 (Sorting, cleaning, waste disposal);  Q51 (Machines, engines in general);  Q52 (Combustion engines, gas turbines);  X11 (Power Generation and High Power Machines);  X16 (Electrochemical Storage)
A13 (Aromatic mono-olefins, including polystyrene);  A94 (Semi-finished materials - fibres, films, foams);  E19 (Other organic compounds general - unknown structure, mixtures)
A95 (Transport - including vehicle parts, tyres and armaments);  A14 (Other substituted mono-olefins, PVC, PTFE);  E19 (Other organic compounds general - unknown structure, mixtures);  Q11 (Wheels, tyres, connections)
D16 (Fermentation industry);  D15 (Treating water, industrial waste and sewage);  E17 (Other aliphatics);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry);  E17 (Other aliphatics);  P43 (Sorting, cleaning, waste disposal)
A35 (Other processing; vulcanisation, welding of plastics, adhesive processes);  D15 (Treating water, industrial waste and sewage);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  J01 (Separation including e.g. evaporation, crystallisation etc.);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  F09 (Paper-making production of cellulose, chemical treatment of wood);  H09 (Fuel products not of petroleum origin e.g. coal gasification);  P43 (Sorting, cleaning, waste disposal)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control)
X16 (Electrochemical Storage)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  L03 (Electro-(in)organic, chemical features of electrical devices);  P42 (Spraying, atomising);  X16 (Electrochemical Storage);  Q53 (Jet engines, fuel supply)
C04 (Fertilisers including urea and H3PO4 production);  D16 (Fermentation industry)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
A97 (Miscellaneous goods not specified elsewhere);  D22 (Sterilising, bandages, dressing and skin-protection agents);  D16 (Fermentation industry);  P34 (Sterilising, syringes, electrotherapy);  P43 (Sorting, cleaning, waste disposal)
L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A25 (Polyurethanes, polyethers);  A23 (Polyamides, polyesters, polycarbonates, alkyds);  D16 (Fermentation industry)
C04 (Fertilisers including urea and H3PO4 production);  D15 (Treating water, industrial waste and sewage);  D16 (Fermentation industry)
X16 (Electrochemical Storage);  X26 (Lighting - Discharge, incandescent and electric arc lamps)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  W04 (Audio/Video Recording and Systems);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage)
A97 (Miscellaneous goods not specified elsewhere);  D16 (Fermentation industry);  D22 (Sterilising, bandages, dressing and skin-protection agents);  E19 (Other organic compounds general - unknown structure, mixtures);  J01 (Separation including e.g. evaporation, crystallisation etc.)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  J01 (Separation including e.g. evaporation, crystallisation etc.);  J03 (Electrochemical processes and electrophoresis including electrolysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  P42 (Spraying, atomising)
E36 (Non-metallic elements, semi-metals (Se, Te, B, Si) and their compounds);  H04 (Petroleum processing; treating, cracking, reforming);  H06 (Gaseous and liquid fuels including pollution control);  J04 (Chemical/physical processes and apparatus including catalysis);  L03 (Electro-(in)organic, chemical features of electrical devices);  X16 (Electrochemical Storage);  X21 (Electric Vehicles)