| 申请人 |
ROELOFS, WILHELM, 49824 RINGE, DE;KOHL, WILFRIED, 49824 RINGE, DE;NIERE, HORST, 48529 NORDHORN, DE;LAARHOVEN, HANS, APELDOORN, NL |
发明人 |
ROELOFS, WILHELM, 49824 RINGE, DE;KOHL, WILFRIED, 49824 RINGE, DE;NIERE, HORST, 48529 NORDHORN, DE;LAARHOVEN, HANS, APELDOORN, NL |
