Perfectionnements aux contacteurs électromagnétiques,申请号FRD51434-传众专利搜索

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发明名称	Perfectionnements aux contacteurs électromagnétiques
摘要
申请公布号	FR51434(E)	申请公布日期	1942.06.24
申请号	FRD51434	申请日期	1941.03.05
申请人	COMPAGNIE FRANCAISE POUR L'EXPLOITATION DES PROCEDES THOMSON-HOUSTON	发明人
分类号	H01H51/01	主分类号	H01H51/01
代理机构		代理人
主权项
地址

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