Appareil de sécurité économiseur décelant les fuites de courant électrique à la masse des appareils et à la terre,申请号FRD47494-传众专利搜索

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发明名称	Appareil de sécurité économiseur décelant les fuites de courant électrique à la masse des appareils et à la terre
摘要
申请公布号	FR47494(E)	申请公布日期	1937.05.22
申请号	FRD47494	申请日期	1936.06.30
申请人		发明人	JEAN DESPINASSE
分类号	H01H83/14	主分类号	H01H83/14
代理机构		代理人
主权项
地址

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