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发明名称
Commutateurs électromagnétiques
摘要
申请公布号
FR58159(E)
申请公布日期
1953.09.29
申请号
FRD58159
申请日期
1947.12.23
申请人
INTERNATIONAL STANDARD ELECTRIC CORPORATION
发明人
CHILDS PERCY ARTHUR
分类号
H01H50/58;H01H51/08
主分类号
H01H50/58
代理机构
代理人
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