Perfectionnements aux tubes à décharge électrique et autres articles scellés hermétiquement et à leur procédé de fabrication,申请号FRD1158124-传众专利搜索

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发明名称	Perfectionnements aux tubes à décharge électrique et autres articles scellés hermétiquement et à leur procédé de fabrication
摘要
申请公布号	FR1158124(A)	申请公布日期	1958.06.06
申请号	FRD1158124	申请日期	1956.10.05
申请人	ENGLISH ELECTRIC VALVE COMPANY LIMITED	发明人
分类号	H01J5/32	主分类号	H01J5/32
代理机构		代理人
主权项
地址

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