Backlighting system for electro-optic displays,申请号EP19920305457-传众专利搜索

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法人/股东/高管

发明名称	Backlighting system for electro-optic displays
摘要
申请公布号	EP0540140(B1)	申请公布日期	1998.03.25
申请号	EP19920305457	申请日期	1992.06.15
申请人	LITTON SYSTEMS CANADA LIMITED	发明人	FARRELL, JAMES FRANCIS
分类号	G02F1/1335;F21S6/00;G01D11/28;G02F1/13357;G09F9/35;(IPC1-7):G02F1/133	主分类号	G02F1/1335
代理机构		代理人
主权项
地址

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