Leuchte, insbesondere fuer elektrische Lichtquellen,申请号DE1933D066249D-传众专利搜索

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发明名称	Leuchte, insbesondere fuer elektrische Lichtquellen
摘要
申请公布号	DE626301(C)	申请公布日期	1936.02.24
申请号	DE1933D066249D	申请日期	1933.07.15
申请人	GEORGE VICTOR DOWNER;GEORGE VICTOR DOWNER	发明人
分类号	F21V7/00	主分类号	F21V7/00
代理机构		代理人
主权项
地址

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