Dispositif de dérivation de surtension,申请号FRD59423-传众专利搜索

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发明名称	Dispositif de dérivation de surtension
摘要
申请公布号	FR59423(E)	申请公布日期	1954.05.25
申请号	FRD59423	申请日期	1949.07.15
申请人	ATELIERS DE CONSTRUCTION OERLIKON	发明人
分类号	H01T4/18	主分类号	H01T4/18
代理机构		代理人
主权项
地址

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