Verfahren zur Herstellung eines Leuchtstoffes,申请号DE1949G000543-传众专利搜索

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发明名称	Verfahren zur Herstellung eines Leuchtstoffes
摘要
申请公布号	DE853480(C)	申请公布日期	1952.10.23
申请号	DE1949G000543	申请日期	1949.12.08
申请人	THE GENERAL ELECTRIC COMPANY LIMITED	发明人
分类号	C09K11/08	主分类号	C09K11/08
代理机构		代理人
主权项
地址

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