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发明名称
Electrical switching contactor
摘要
申请公布号
CH611457(A5)
申请公布日期
1979.05.31
申请号
CH19770004323
申请日期
1977.04.06
申请人
BROWN, BOVERI & CIE. AG, MANNHEIM
发明人
HANS BUSCH;GEORGI CWETANSKI
分类号
H01H50/22;(IPC1-7):H01H50/58
主分类号
H01H50/22
代理机构
代理人
主权项
地址
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