Improvements in or relating to lighting fittings,申请号GB19550024495-传众专利搜索

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发明名称	Improvements in or relating to lighting fittings
摘要
申请公布号	GB818401(A)	申请公布日期	1959.08.19
申请号	GB19550024495	申请日期	1955.08.25
申请人	THE GENERAL ELECTRIC COMPANY LIMITED	发明人	FERGUSON HAROLD MATTHEW
分类号	F21V5/00	主分类号	F21V5/00
代理机构		代理人
主权项
地址

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