Lighting fixture for circular fluorescent lamps,申请号US19530384079-传众专利搜索

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发明名称	Lighting fixture for circular fluorescent lamps
摘要
申请公布号	US2769083(A)	申请公布日期	1956.10.30
申请号	US19530384079	申请日期	1953.10.05
申请人	ARCHER JOHN L	发明人	ARCHER JOHN L.
分类号	F21S8/00	主分类号	F21S8/00
代理机构		代理人
主权项
地址

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