Perfectionnements aux supports de lampes et tubes électroniques,申请号FRD1161623-传众专利搜索

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发明名称	Perfectionnements aux supports de lampes et tubes électroniques
摘要
申请公布号	FR1161623(A)	申请公布日期	1958.09.02
申请号	FRD1161623	申请日期	1956.11.15
申请人		发明人	SERVEL PIERRE
分类号	H01R33/76	主分类号	H01R33/76
代理机构		代理人
主权项
地址

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