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发明名称
WELLENDICHTUNG.
摘要
申请公布号
DE58901810(D1)
申请公布日期
1992.08.13
申请号
DE19895001810
申请日期
1989.05.11
申请人
FA. CARL FREUDENBERG, 6940 WEINHEIM, DE
发明人
EHRMANN, PETER, W-6944 HEMSBACH, DE;VOGT, ROLF, W-6836 OFTERSHEIM, DE;KILTHAU, DR. RER. NAT., GERHARD, W-6800 MANNHEIM 51, 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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