Rhéostat perfectionné, pouvant former interrupteur et fonctionner en commutateur, pour tous appareils électriques,申请号FRD932580-传众专利搜索

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发明名称	Rhéostat perfectionné, pouvant former interrupteur et fonctionner en commutateur, pour tous appareils électriques
摘要
申请公布号	FR932580(A)	申请公布日期	1948.03.25
申请号	FRD932580	申请日期	1946.08.22
申请人		发明人	COURTOIS ERNEST
分类号	H01H9/42	主分类号	H01H9/42
代理机构		代理人
主权项
地址

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