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发明名称
KASSETTENDICHTUNG.
摘要
申请公布号
DE3762000(D1)
申请公布日期
1990.04.26
申请号
DE19873762000
申请日期
1987.03.11
申请人
FA. CARL FREUDENBERG, 6940 WEINHEIM, DE
发明人
FREIWALD, GERHARD, D-6944 HEMSBACH, DE
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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