US4732822-A -- JP60150560-A   ;  US3239384-A   ;  US3468713-A   ;  US4015052-A   INST FRANCAIS DU PETROLE (INSF);  ENTR RECH ACTIV PETROL (ERAP);  US4037023-A   INST FRANCAIS DU PETROLE (INSF);  US4168349-A   WESTINGHOUSE ELECTRIC CORP (WESE)   BUZZELLI E S;  US4176213-A   ELECTROCHEM ENERGIECONVERSIE (ELEC-Non-standard)   VANLINDEN J;  US4243731-A   INST FRANCAIS DU PETROLE (INSF);  US4276355-A   WESTINGHOUSE ELECTRIC CORP (WESE)   KOTHMANN R E,  CYPHERS J A;  US4292379-A   WESTINGHOUSE ELECTRIC CORP (WESE)   KOTHMANN R E;  US4324844-A   WESTINGHOUSE ELECTRIC CORP (WESE)   KOTHMANN R E;  US4342816-A   US DEPT ENERGY (USAT);  WESTINGHOUSE ELECTRIC CORP (WESE)   KOTHMANN R E,  SOMERS E V;  US4366211-A   WESTINGHOUSE ELECTRIC CORP (WESE)   POLLACK W;  US4383009-A   WESTINGHOUSE ELECTRIC CORP (WESE);  US DEPT ENERGY (USAT)   KOTHMANN R E;  US4414291-A   UNITED TECHNOLOGIES CORP (UNAC)   BREAULT R D;  US4463066-A   ENGELHARD CORP (ENGH)   ADIHART O J,  COHN J G,  FEIGENBAUM H,  KAUFMAN A;  US4463067-A   ENGELHARD CORP (ENGH)   ADIHART O J,  COHN J G,  FEIGENBAUM H,  KAUFMAN A;  US4463068-A   ENGELHARD CORP (ENGH)   ADIHART O J,  COHN J G,  FEIGENBAUM H,  KAUFMAN A;  US4467019-A   ENGELHARD CORP (ENGH)   ADLHART O J,  FEIGNBAUM H;  US4481266-A   LOCKHEED MISSILES & SPACE CO (LOCK)   LITTAUER E L,  MOMYER W R;  US4572876-A   WESTINGHOUSE ELECTRIC CORP (WESE)   SPURRIER F R;  EP274003-A -- EP75380-A   WESTINGHOUSE ELECTRIC CORP (WESE)   POLLACK W;  EP77111-A   WESTINGHOUSE ELECTRIC CORP (WESE);  US DEPT ENERGY (USAT)   KOTHMANN R E;  EP199075-A   HITACHI LTD (HITA)   OKEDA H,  OKEBE S,  IWASE Y,  TAKAUCHI M,  TAMURA K;  EP75380-B   WESTINGHOUSE ELECTRIC CORP (WESE)   POLLACK W;  EP77111-B   WESTINGHOUSE ELECTRIC CORP (WESE);  US DEPT ENERGY (USAT)   KOTHMANN R E;  EP199075-B   HITACHI LTD (HITA)   OKEDA H,  OKEBE S,  IWASE Y,  TAKAUCHI M,  TAMURA K;  JP05755071-A   ;  JP05823166-A   ;  JP05842179-A   ;  JP57055071-A   ;  JP58023166-A   MITSUBISHI ELECTRIC CORP (MITQ)   HOSOKAWA J;  JP58042179-A   HITACHI LTD (HITA);  HITACHI CHEM CO LTD (HITB)   ISHII K,  MATSUDA S,  KAHARA T,  TAKEUCHI S,  IMAHASHI J;  JP58103784-A   HITACHI LTD (HITA);  HITACHI CHEM CO LTD (HITB)   ISHII K,  MATSUDA S,  KAHARA T,  TAKEUCHI S,  IMAHASHI J;  JP58164151-A   KANSAI DENRYOKU KK (KANT);  FUJI ELECTRIC MFG CO LTD (FJIE)   OSHITA I,  WATANABE A,  TAJIMA H,  KAMOSHITA T,  YAMAMOTO O;  JP59151771-A   SANYO ELECTRIC CO (SAOL)   KUMETA M,  MATSUOKA K,  SAWADA Y;  JP59217958-A   FUJI DENKI SOGO KENKYUSHO KK (FUEL);  FUJI ELECTRIC MFG CO LTD (FJIE)   HIROTA T,  NAKAJIMA N;  JP60198059-A   FUJI ELECTRIC CORP RES & DEV (FUEL);  FUJI ELECTRIC MFG CO LTD (FJIE)   NAKAJIMA N,  SUGIYAMA T,  SAKURAI M;  EP274003-B1 -- EP75380-A   WESTINGHOUSE ELECTRIC CORP (WESE)   POLLACK W;  EP77111-A   WESTINGHOUSE ELECTRIC CORP (WESE);  US DEPT ENERGY (USAT)   KOTHMANN R E;  EP199075-A   HITACHI LTD (HITA)   OKEDA H,  OKEBE S,  IWASE Y,  TAKAUCHI M,  TAMURA K;  JP57055071-A   ;  JP58042179-A   HITACHI LTD (HITA);  HITACHI CHEM CO LTD (HITB)   ISHII K,  MATSUDA S,  KAHARA T,  TAKEUCHI S,  IMAHASHI J;  JP58103784-A   HITACHI LTD (HITA);  HITACHI CHEM CO LTD (HITB)   ISHII K,  MATSUDA S,  KAHARA T,  TAKEUCHI S,  IMAHASHI J;  JP58164151-A   KANSAI DENRYOKU KK (KANT);  FUJI ELECTRIC MFG CO LTD (FJIE)   OSHITA I,  WATANABE A,  TAJIMA H,  KAMOSHITA T,  YAMAMOTO O;  JP59151771-A   SANYO ELECTRIC CO (SAOL)   KUMETA M,  MATSUOKA K,  SAWADA Y;  JP59217958-A   FUJI DENKI SOGO KENKYUSHO KK (FUEL);  FUJI ELECTRIC MFG CO LTD (FJIE)   HIROTA T,  NAKAJIMA N;  JP60198059-A   FUJI ELECTRIC CORP RES & DEV (FUEL);  FUJI ELECTRIC MFG CO LTD (FJIE)   NAKAJIMA N,  SUGIYAMA T,  SAKURAI M