Perfectionnements aux minuteries pour circuits électriques et notamment pour circuits de signalisation,申请号FRD1084232-传众专利搜索

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发明名称	Perfectionnements aux minuteries pour circuits électriques et notamment pour circuits de signalisation
摘要
申请公布号	FR1084232(A)	申请公布日期	1955.01.18
申请号	FRD1084232	申请日期	1953.06.01
申请人		发明人	VERNHES JEAN-MICHEL
分类号	G08B5/38;H01H43/30	主分类号	G08B5/38
代理机构		代理人
主权项
地址

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