Perfectionnements à la transmission de force par des dispositifs électromagnétiques,申请号FRD720014-传众专利搜索

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发明名称	Perfectionnements à la transmission de force par des dispositifs électromagnétiques
摘要
申请公布号	FR720014(A)	申请公布日期	1932.02.15
申请号	FRD720014	申请日期	1931.07.15
申请人		发明人	MURPHY JOHN;JUNIOR JOSEPH BRENNAN
分类号	H02K51/00	主分类号	H02K51/00
代理机构		代理人
主权项
地址

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