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发明名称
DIFFERENZSTROMSCHUTZSCHALTER
摘要
申请公布号
DE3643981(A1)
申请公布日期
1988.06.30
申请号
DE19863643981
申请日期
1986.12.22
申请人
SIEMENS AG
发明人
POHL,FRITZ,DIPL.-PHYS.;HARR,DIETER,DIPL.-ING.
分类号
H02H1/04;H02H3/33;(IPC1-7):H02H3/33
主分类号
H02H1/04
代理机构
代理人
主权项
地址
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