WO2007087794-A1 -- EP154334-A   VLT GES VERFAHRENS (VLTV-Non-standard);  VLT GMBH (VLTG-Non-standard)   REULE W,  SCHREIBER G;  US4654308-A   CORP ECOLE POLYTECH (ECOL-Non-standard)   SAFI B F,  ROULEAU D,  MAYER R;  US4931401-A   SOCIETE DE RECH SNC (RESN-Non-standard)   SAFI B F;  WO8200299-A   FROSSARD P (FROS-Individual);  WIDMER P (WIDM-Individual)   WIDMER P;  WO8200299-A1   FROSSARD P (FROS-Individual);  WIDMER P (WIDM-Individual)   WIDMER P;  DE102006005066-B3 -- DE3411264-A1   KIRMAIR L (KIRM-Individual)   KIRMAIR L;  DE3604415-A1   CARO T (CARO-Individual)   CARO T;  DE8512410-U1   ;  EP335825-A1   MANNESMANN AG (MANS)   BRACKER G P,  SCHOLZE W;  FR2710072-A1   ;  US4503154-A   BIORGANIC ENERGY INC (BIOR-Non-standard);  EP1979464-B1 -- EP154334-A   VLT GES VERFAHRENS (VLTV-Non-standard);  VLT GMBH (VLTG-Non-standard)   REULE W,  SCHREIBER G;  US4654308-A   CORP ECOLE POLYTECH (ECOL-Non-standard)   SAFI B F,  ROULEAU D,  MAYER R;  US4931401-A   SOCIETE DE RECH SNC (RESN-Non-standard)   SAFI B F;  WO8200299-A   FROSSARD P (FROS-Individual);  WIDMER P (WIDM-Individual)   WIDMER P;  EP2351824-A1 -- DE3604415-A   CARO T (CARO-Individual)   CARO T;  EP154334-A   VLT GES VERFAHRENS (VLTV-Non-standard);  VLT GMBH (VLTG-Non-standard)   REULE W,  SCHREIBER G;  EP158213-A   KIRMAIR L (KIRM-Individual)   KIRMAIR L;  EP335825-A   MANNESMANN AG (MANS)   BRACKER G P,  SCHOLZE W;  FR2710072-A1   ;  US4503154-A   BIORGANIC ENERGY INC (BIOR-Non-standard);  US4654308-A   CORP ECOLE POLYTECH (ECOL-Non-standard)   SAFI B F,  ROULEAU D,  MAYER R;  US4931401-A   SOCIETE DE RECH SNC (RESN-Non-standard)   SAFI B F;  WO8200299-A   FROSSARD P (FROS-Individual);  WIDMER P (WIDM-Individual)   WIDMER P;  DE202007019245-U1 -- DE3010183-A   GUNTER E (GUNT-Individual)   GUENTER E;  DE202007019246-U1 -- DE3010183-A   GUNTER E (GUNT-Individual)   GUENTER E;  CN101410505-B -- CN2628529-Y   ;  EP154334-A   VLT GES VERFAHRENS (VLTV-Non-standard);  VLT GMBH (VLTG-Non-standard)   REULE W,  SCHREIBER G;  US4654308-A   CORP ECOLE POLYTECH (ECOL-Non-standard)   SAFI B F,  ROULEAU D,  MAYER R