Perfectionnements aux interrupteurs à huile pour courant alternatif,申请号FRD48136-传众专利搜索

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发明名称	Perfectionnements aux interrupteurs à huile pour courant alternatif
摘要
申请公布号	FR48136(E)	申请公布日期	1937.10.25
申请号	FRD48136	申请日期	1937.02.09
申请人		发明人	SCARPA GIUSEPPE
分类号	H01H33/14;H01H33/75	主分类号	H01H33/14
代理机构		代理人
主权项
地址

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