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发明名称
RADIALWELLENDICHTRING
摘要
申请公布号
DE3720930(A1)
申请公布日期
1989.01.05
申请号
DE19873720930
申请日期
1987.06.25
申请人
FA. CARL FREUDENBERG
发明人
RAPP,HERMANN,DIPL.-ING.DR.;MADER,KONRAD,DIPL.-ING.;SCHWARZ,VOLKER,DIPL.-ING.
分类号
F16J15/32;(IPC1-7):F16J15/32
主分类号
F16J15/32
代理机构
代理人
主权项
地址
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