Perfectionnements aux procédés de fabrication de lampes électriques,申请号FR19640973821-传众专利搜索

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发明名称	Perfectionnements aux procédés de fabrication de lampes électriques
摘要
申请公布号	FR1392384(A)	申请公布日期	1965.03.12
申请号	FR19640973821	申请日期	1964.05.08
申请人	COMPAGNIE DES LAMPES	发明人
分类号	H01J9/38	主分类号	H01J9/38
代理机构		代理人
主权项
地址

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