Improvements in or relating to glare or dazzle preventing devices,申请号GB19430015847-传众专利搜索

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发明名称	Improvements in or relating to glare or dazzle preventing devices
摘要
申请公布号	GB587884(A)	申请公布日期	1947.05.08
申请号	GB19430015847	申请日期	1943.09.27
申请人	EDMUND ROBERT JOHNSTON;KURT BERNARD MERLING;HAROLD RODDIS STACEY	发明人
分类号	F21S8/10;F21V7/09	主分类号	F21S8/10
代理机构		代理人
主权项
地址

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