Dispositif de protection contre des surtensions,申请号FR19610855330-传众专利搜索

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发明名称	Dispositif de protection contre des surtensions
摘要
申请公布号	FR1285547(A)	申请公布日期	1962.02.23
申请号	FR19610855330	申请日期	1961.03.11
申请人	TELEFONAKTIEBOLAGET L M ERICSSON	发明人
分类号	H01J17/30;H01T1/22;H01T4/12	主分类号	H01J17/30
代理机构		代理人
主权项
地址

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