FR2858250-A1 -- DE2702795-A   BHS BAYERISCHE BERG HUETTEN (BAYE)   OERTEL J,  HATT E,  HELMLE H;  DE2712124-A   WIBAU-WDEUT IND STRASSEN (WIBA)   WERNER W;  DE10013266-A1   COMTEN IND GMBH (COMT-Non-standard)   BAEZOLD D,  TISCHER E;  DE2712124-B   WIBAU-WDEUT IND STRASSEN (WIBA)   WERNER W;  DE2702795-C   BHS BAYERISCHE BERG HUETTEN (BAYE)   OERTEL J,  HATT E,  HELMLE H;  EP1264644-A1   UEDA H (UEDA-Individual)   UEDA Y;  JP09227262-A   ;  JP10130082-A   HITACHI LTD (HITA)   TAKEMOTO T,  UEDA M,  ISHIDA M,  SAITO S;  US4741122-A   COOPEX EXPORTARU (COOP-Non-standard);  WO2005011853-A2 -- DE2702795-A   BHS BAYERISCHE BERG HUETTEN (BAYE)   OERTEL J,  HATT E,  HELMLE H;  DE2712124-A   WIBAU-WDEUT IND STRASSEN (WIBA)   WERNER W;  DE10013266-A1   COMTEN IND GMBH (COMT-Non-standard)   BAEZOLD D,  TISCHER E;  EP1264644-A1   UEDA H (UEDA-Individual)   UEDA Y;  JP09227262-A   ;  JP10130082-A   HITACHI LTD (HITA)   TAKEMOTO T,  UEDA M,  ISHIDA M,  SAITO S;  US4741122-A   COOPEX EXPORTARU (COOP-Non-standard);  US7712952-B2 -- DE2702795-A   BHS BAYERISCHE BERG HUETTEN (BAYE)   OERTEL J,  HATT E,  HELMLE H;  DE2712124-A   WIBAU-WDEUT IND STRASSEN (WIBA)   WERNER W;  DE10013266-A1   COMTEN IND GMBH (COMT-Non-standard)   BAEZOLD D,  TISCHER E;  EP1264644-A1   UEDA H (UEDA-Individual)   UEDA Y;  US431372-A   ;  US628378-A   ;  US690375-A   ;  US2448927-A   ;  US4515483-A   SCHERING AG (SCHD)   MULLER R,  RADEKLAU H J,  DOEFKE H,  KRIEGER D;  US4741122-A   COOPEX EXPORTARU (COOP-Non-standard);  US6296384-B1   SUMITOMO HEAVY IND LTD (SUMH)   YATOMI R,  KURATSU M,  YAMAOKA M,  NAKANO M;  WO2005011853-A3 -- DE2702795-A   BHS BAYERISCHE BERG HUETTEN (BAYE)   OERTEL J,  HATT E,  HELMLE H;  DE2712124-A   WIBAU-WDEUT IND STRASSEN (WIBA)   WERNER W;  DE10013266-A1   COMTEN IND GMBH (COMT-Non-standard)   BAEZOLD D,  TISCHER E;  EP1264644-A1   UEDA H (UEDA-Individual)   UEDA Y;  JP09227262-A   ;  JP10130082-A   HITACHI LTD (HITA)   TAKEMOTO T,  UEDA M,  ISHIDA M,  SAITO S;  US4741122-A   COOPEX EXPORTARU (COOP-Non-standard);  EP1648843-B1 -- DE2702795-A   BHS BAYERISCHE BERG HUETTEN (BAYE)   OERTEL J,  HATT E,  HELMLE H;  DE2712124-A   WIBAU-WDEUT IND STRASSEN (WIBA)   WERNER W;  DE10013266-A1   COMTEN IND GMBH (COMT-Non-standard)   BAEZOLD D,  TISCHER E;  EP1264644-A1   UEDA H (UEDA-Individual)   UEDA Y;  US4741122-A   COOPEX EXPORTARU (COOP-Non-standard)