EP677882-A1 -- DE1592278-A   ;  DE1592278-A1   ;  EP345908-A   KTI GROUP BV (KTIK-Non-standard);  KINETICS TECHN INT (KINE-Non-standard)   MUGERWA M N,  BLOMEN L J M;  EP564796-A1   JOHNSSEN W (JOHN-Individual)   JOHNSSEN W;  JP01253168-A   ;  JP04274172-A   ;  US4988580-A   TOYO ENG CORP (TOXS)   OHSAKI K,  SHIMA K,  OSAKI K,  OKADA M;  WO1995015590-A1   ;  WO9607210-A1 -- DE1592278-A   ;  DE1592278-A1   ;  EP345908-A   KTI GROUP BV (KTIK-Non-standard);  KINETICS TECHN INT (KINE-Non-standard)   MUGERWA M N,  BLOMEN L J M;  EP564796-A1   JOHNSSEN W (JOHN-Individual)   JOHNSSEN W;  JP01253168-A   ;  JP04274172-A   ;  US4988580-A   TOYO ENG CORP (TOXS)   OHSAKI K,  SHIMA K,  OSAKI K,  OKADA M;  WO1995015590-A1   ;  DE4430750-A1 -- DE2849151-A   UNITED TECHNOLOGIES CORP (UNAC)   SEDERQUIST R A;  EP564796-A1   JOHNSSEN W (JOHN-Individual)   JOHNSSEN W;  EP575883-A1   ISHIKAWAJIMA HARIMA HEAVY IND (ISHI)   NAKAZAWA K;  US3961986-A   UNITED TECHNOLOGIES CORP (UNAC)   WALDMAN E I;  US3972731-A   UNITED TECHNOLOGIES CORP (UNAC)   BLOOMFIELD D P,  COHEN R;  US4522894-A   ENGELHARD MINERALS CORP (ENGH)   HWANG H S,  HECK R M,  YARRINGTON R M;  EP677882-B1 -- DE1592278-A   ;  EP345908-A   KTI GROUP BV (KTIK-Non-standard);  KINETICS TECHN INT (KINE-Non-standard)   MUGERWA M N,  BLOMEN L J M;  EP564796-A1   JOHNSSEN W (JOHN-Individual)   JOHNSSEN W;  JP01253168-A   ;  JP04274172-A   ;  US4988580-A   TOYO ENG CORP (TOXS)   OHSAKI K,  SHIMA K,  OSAKI K,  OKADA M;  WO1995015590-A1   ;  US6074769-A -- DE1592278-A1   ;  EP345908-A   KTI GROUP BV (KTIK-Non-standard);  KINETICS TECHN INT (KINE-Non-standard)   MUGERWA M N,  BLOMEN L J M;  EP564796-A1   JOHNSSEN W (JOHN-Individual)   JOHNSSEN W;  JP01253168-A   ;  JP04274172-A   ;  US3421942-A   ;  US4988580-A   TOYO ENG CORP (TOXS)   OHSAKI K,  SHIMA K,  OSAKI K,  OKADA M;  US5147735-A   OSAKA GAS CO LTD (OSAG)   IPPOMMATSU M,  HIRANO A,  SASAKI H;  US5500306-A   ZTEK CORP (ZTEK-Non-standard)   WEI I W,  HSU M S;  US5707762-A   JOHNSSEN W (JOHN-Individual)   JOHNSSEN W;  US5736026-A   ENERGY RES CORP (ENER-Non-standard)   FAN J J,  PATEL P S;  WO1995015590-A1