Lamp structure,申请号US19380183177-传众专利搜索

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发明名称	Lamp structure
摘要
申请公布号	US2159871(A)	申请公布日期	1939.05.23
申请号	US19380183177	申请日期	1938.01.03
申请人	C. M. HALL LAMP COMPANY	发明人	WORDEN NORBERT P.;FOLEY CHARLES F.
分类号	B60Q1/14	主分类号	B60Q1/14
代理机构		代理人
主权项
地址

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