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摘要
申请公布号
DE2757696(C2)
申请公布日期
1984.10.04
申请号
DE19772757696
申请日期
1977.12.22
申请人
SIEMENS AG, 1000 BERLIN UND 8000 MUENCHEN, DE
发明人
TROEBEL, WERNER, 1000 BERLIN, DE
分类号
H01H73/02;H01H9/48;H01H21/18;H01H73/06;(IPC1-7):H01H21/18
主分类号
H01H73/02
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代理人
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