申请人 |
CARL FREUDENBERG KG;CEVENINI, STEFANO;WENDELKEN, HANS-JUERGEN;FLATH, JOHANNES;HELMERKING, BARBARA;TINTELNOT, CARL-UWE;HAUSDORF, JOERG;MEIER, KLAUS, PETER |
发明人 |
CEVENINI, STEFANO;WENDELKEN, HANS-JUERGEN;FLATH, JOHANNES;HELMERKING, BARBARA;TINTELNOT, CARL-UWE;HAUSDORF, JOERG;MEIER, KLAUS, PETER |