EP1052021-A1 -- DE4004300-A   REFAKT ANLAGENBAU (REFA-Non-standard)   BUZGA H;  DE4024130-A   FOLKERTS K (FOLK-Individual)   FOLKERTS K H,  GROH H;  DE19509152-A1   ;  DE19538235-A1   ;  DE19651571-A1   KEREC KUNST & ELEKTRONIKSCHROTT RECYCLIN (KERE-Non-standard)   NARR T,  GIEFING W;  EP389734-A   GOVONI SPA (GOVO-Non-standard)   GULMINI C;  EP634260-A2   HITACHI LTD (HITA)   KIMOTO H,  KOSEKI Y,  YAMASHITA H,  MIYADERA H;  WO1998031519-A1   ;  WO200067977-A1 -- DE2455987-A   HAPKE H (HAPK-Individual);  DE2837621-A   HABERLE W (HABE-Individual)   HAEBERLE W;  DE4024130-A   FOLKERTS K (FOLK-Individual)   FOLKERTS K H,  GROH H;  DE4337497-A1   THIMM-DORNER U (THIM-Individual);  DORNER J (DORN-Individual)   THIMM-DORNER U,  DORNER J;  DE19651571-A1   KEREC KUNST & ELEKTRONIKSCHROTT RECYCLIN (KERE-Non-standard)   NARR T,  GIEFING W;  EP304667-A   AKW APP VERFAHREN (AKWA-Non-standard)   ROPERTZ G,  KANIUT P;  EP389734-A   GOVONI SPA (GOVO-Non-standard)   GULMINI C;  EP530934-A1   MAB-LENTJES ENERGIE & UMWELTTECHNIK GMBH (MABL-Non-standard)   DOLLE L,  KIRCHGAESSER P,  VOLLMER F;  US5150307-A   AUTOMATION IND CONTROL INC (AUTO-Non-standard)   MACOURT C T,  EMERING C J,  LAURENCE D S,  ECKHART R A;  AU765506-B -- DE4024130-A   FOLKERTS K (FOLK-Individual)   FOLKERTS K H,  GROH H;  US5150307-A   AUTOMATION IND CONTROL INC (AUTO-Non-standard)   MACOURT C T,  EMERING C J,  LAURENCE D S,  ECKHART R A;  EP1173316-B1 -- DE2455987-A   HAPKE H (HAPK-Individual);  DE2837621-A   HABERLE W (HABE-Individual)   HAEBERLE W;  DE4024130-A   FOLKERTS K (FOLK-Individual)   FOLKERTS K H,  GROH H;  DE4337497-A1   THIMM-DORNER U (THIM-Individual);  DORNER J (DORN-Individual)   THIMM-DORNER U,  DORNER J;  DE19651571-A1   KEREC KUNST & ELEKTRONIKSCHROTT RECYCLIN (KERE-Non-standard)   NARR T,  GIEFING W;  EP304667-A   AKW APP VERFAHREN (AKWA-Non-standard)   ROPERTZ G,  KANIUT P;  EP389734-A   GOVONI SPA (GOVO-Non-standard)   GULMINI C;  EP530934-A1   MAB-LENTJES ENERGIE & UMWELTTECHNIK GMBH (MABL-Non-standard)   DOLLE L,  KIRCHGAESSER P,  VOLLMER F;  US5150307-A   AUTOMATION IND CONTROL INC (AUTO-Non-standard)   MACOURT C T,  EMERING C J,  LAURENCE D S,  ECKHART R A;  US6845869-B1 -- DE2455987-A   HAPKE H (HAPK-Individual);  DE4004300-A   REFAKT ANLAGENBAU (REFA-Non-standard)   BUZGA H;  DE19509152-A1   ;  DE19538235-A1   ;  DE19651571-A1   KEREC KUNST & ELEKTRONIKSCHROTT RECYCLIN (KERE-Non-standard)   NARR T,  GIEFING W;  EP389734-A   GOVONI SPA (GOVO-Non-standard)   GULMINI C;  EP634260-A2   HITACHI LTD (HITA)   KIMOTO H,  KOSEKI Y,  YAMASHITA H,  MIYADERA H;  US5150307-A   AUTOMATION IND CONTROL INC (AUTO-Non-standard)   MACOURT C T,  EMERING C J,  LAURENCE D S,  ECKHART R A;  US5303826-A   REFAKT ANLAGENBAU (REFA-Non-standard)   BUZGA H;  US5443164-A   SIMCO RAMIC CORP (SIMC-Non-standard)   WALSH C P,  HOFFMAN P L,  DRUMMOND W S,  SQUYRES H P;  US5448074-A   SEAGRO T R (SEAG-Individual)   SEAGRO T R;  US5502559-A   ;  US5555984-A   NAT RECOVERY TECHNOLOGIES INC (NARE-Non-standard)   SOMMER E J,  KITTEL M A,  QUARLES R A;  US5603413-A   ;  US5804035-A   ;  US6234317-B1   ;  US6497324-B1   MSS INC (MSSM-Non-standard)   DOAK A G,  ROE M G,  GREENE S C;  US6610981-B2   SOMMER E J (SOMM-Individual)   SOMMER E J;  WO1998031519-A1