EP974392-A -- DE19652823-A1   FUHR G (FUHR-Individual)   FUHR G,  SHIRLEY S G;  DE19743673-A1   DBB FUEL CELL ENGINES GMBH (DBBF-Non-standard)   SCHUESSLER M,  STEFANOVSKI T,  ZUR MEGEDE D;  EP870541-A2   EASTMAN KODAK CO (EAST)   GHOSH S K,  CHATTERJEE D K,  FURLANI E P;  EP974392-A2 -- DE19652823-A1   FUHR G (FUHR-Individual)   FUHR G,  SHIRLEY S G;  DE19743673-A1   DBB FUEL CELL ENGINES GMBH (DBBF-Non-standard)   SCHUESSLER M,  STEFANOVSKI T,  ZUR MEGEDE D;  EP870541-A2   EASTMAN KODAK CO (EAST)   GHOSH S K,  CHATTERJEE D K,  FURLANI E P;  DE19832625-A1 -- DE2507937-A   GES HOCHTEMPERATURR (HOCH-Non-standard);  GHT GES HOCHTEMP (GHTH-Non-standard);  US4396480-A   GRACE & CO W R (GRAC)   HEGEDUS L,  LUNDSAGER C B;  DE19832625-C2 -- DE2507937-A   GES HOCHTEMPERATURR (HOCH-Non-standard);  GHT GES HOCHTEMP (GHTH-Non-standard);  US4396480-A   GRACE & CO W R (GRAC)   HEGEDUS L,  LUNDSAGER C B;  US6514627-B1 -- DE2507937-A   GES HOCHTEMPERATURR (HOCH-Non-standard);  GHT GES HOCHTEMP (GHTH-Non-standard);  DE19743673   DBB FUEL CELL ENGINES GMBH (DBBF-Non-standard)   SCHUESSLER M,  STEFANOVSKI T,  ZUR MEGEDE D;  EP906890-A1   DBB FUEL CELL ENGINES GMBH (DBBF-Non-standard)   SCHUESSLER M,  STEFANOVSKI T,  ZUR MEGEDE D;  US4396480-A   GRACE & CO W R (GRAC)   HEGEDUS L,  LUNDSAGER C B;  US5146743-A   EMITEC GES EMISSION (EMCE)   MAUS W,  SWARS H,  BREUER H J,  CYRON T;  US5173267-A   EMITEC GES EMISSION (EMCE);  US5174951-A   ASAHI TEC CORP (ASAI)   NAKAI K,  IKKI T;  US5322672-A   EMITEC GES EMISSION (EMCE)   MAUS W,  SWARS H,  BREUER H J,  CYRON T;  US5487865-A   CORNING INC (CORG)   WEISS D S,  HAMPTON L E;  US5993502-A   KUBOTA CORP (KUBI)   MOTOKI R,  ISHIDA T,  TANAKA S,  FUNAKOSHI J,  NISHI T,  KOSAKA A,  KIMURA T;  US6033788   UNIV CASE WESTERN RESERVE (UCWR)   KERNAN B D,  CAWLEY J D,  GLIME W H;  US6088839   UTAMARU M (UTAM-Individual);  EP974392-B1 -- DE19652823-A1   FUHR G (FUHR-Individual)   FUHR G,  SHIRLEY S G;  DE19743673-A1   DBB FUEL CELL ENGINES GMBH (DBBF-Non-standard)   SCHUESSLER M,  STEFANOVSKI T,  ZUR MEGEDE D;  EP870541-A2   EASTMAN KODAK CO (EAST)   GHOSH S K,  CHATTERJEE D K,  FURLANI E P