WO2008023255-A2 -- EP414337-A   ISUZU MOTORS LTD (ISUZ)   SHIRATA A,  KURABAYASH K,  TSUCHIYA Y,  NIIDA Y;  GB1316516-A   POLYFLON CORP (POL-Non-standard);  GB2046018-A   SPRAGUE ELECTRIC CO (SPRA)   COLEMAN J H;  US3456313-A   ;  US4830936-A   SAFT (ACCF)   PLANCHAT J P,  DESCROIX J P,  JEHANNO P;  US5047301-A   ERGENICS POWER SYST (ERGE-Non-standard)   ADLHART O J,  MEYER T D;  US6139987-A   AGENCY DEFENSE DEV (DEFE-Non-standard)   KOO B S,  CHO S B,  KIM J M,  KIM J P,  CHOI J J;  WO2008023255-A3 -- EP414337-A   ISUZU MOTORS LTD (ISUZ)   SHIRATA A,  KURABAYASH K,  TSUCHIYA Y,  NIIDA Y;  GB1316516-A   POLYFLON CORP (POL-Non-standard);  GB2046018-A   SPRAGUE ELECTRIC CO (SPRA)   COLEMAN J H;  US3456313-A   ;  US4830936-A   SAFT (ACCF)   PLANCHAT J P,  DESCROIX J P,  JEHANNO P;  US5047301-A   ERGENICS POWER SYST (ERGE-Non-standard)   ADLHART O J,  MEYER T D;  US6139987-A   AGENCY DEFENSE DEV (DEFE-Non-standard)   KOO B S,  CHO S B,  KIM J M,  KIM J P,  CHOI J J;  JP4438784-B2 -- JP09259860-A   ;  EP2054966-B1 -- EP414337-A   ISUZU MOTORS LTD (ISUZ)   SHIRATA A,  KURABAYASH K,  TSUCHIYA Y,  NIIDA Y;  GB1316516-A   POLYFLON CORP (POL-Non-standard);  GB2046018-A   SPRAGUE ELECTRIC CO (SPRA)   COLEMAN J H;  US3456313-A   ;  US4830936-A   SAFT (ACCF)   PLANCHAT J P,  DESCROIX J P,  JEHANNO P;  US5047301-A   ERGENICS POWER SYST (ERGE-Non-standard)   ADLHART O J,  MEYER T D;  US6139987-A   AGENCY DEFENSE DEV (DEFE-Non-standard)   KOO B S,  CHO S B,  KIM J M,  KIM J P,  CHOI J J;  US8232004-B2 -- EP414337-A   ISUZU MOTORS LTD (ISUZ)   SHIRATA A,  KURABAYASH K,  TSUCHIYA Y,  NIIDA Y;  GB1316516-A   POLYFLON CORP (POL-Non-standard);  GB2046018-A   SPRAGUE ELECTRIC CO (SPRA)   COLEMAN J H;  JP09259860-A   ;  JP11260325-A   ;  JP2001102050-A   TOYOTA JIDOSHA KK (TOYT)   MARUYAMA N;  US3456313-A   ;  US4283470-A   ;  US4324845-A   ;  US4734341-A   SAFT SOC ACCUM FIXES TRACTION (ACCF)   DESCROIX J P,  FIRMIN J L,  PLANCHAT J P;  US4830936-A   SAFT (ACCF)   PLANCHAT J P,  DESCROIX J P,  JEHANNO P;  US5047301-A   ERGENICS POWER SYST (ERGE-Non-standard)   ADLHART O J,  MEYER T D;  US5501916-A   SONY CORP (SONY)   TERAMOTO K,  SUGENO N;  US6139987-A   AGENCY DEFENSE DEV (DEFE-Non-standard)   KOO B S,  CHO S B,  KIM J M,  KIM J P,  CHOI J J