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发明名称
Perfectionnements aux interrupteurs électriques
摘要
申请公布号
FR858421(A)
申请公布日期
1940.11.25
申请号
FRD858421
申请日期
1939.07.27
申请人
WESTINGHOUSE ELECTRIC AND MANUFACTURING COMPANY
发明人
分类号
H01H85/36
主分类号
H01H85/36
代理机构
代理人
主权项
地址
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