DRIVEN LIQUID CRYSTAL LIGHT VALVE,申请号GB19780045186-传众专利搜索

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发明名称	DRIVEN LIQUID CRYSTAL LIGHT VALVE
摘要
申请公布号	GB2011639(B)	申请公布日期	1982.06.09
申请号	GB19780045186	申请日期	1978.11.20
申请人	HUGHES AIRCRAFT CO AC	发明人
分类号	G09G3/18;G02F1/133;G02F1/135;G02F1/136;G02F1/1362;G02F1/1365;G09F9/30;H01L29/768;H01L31/14;H04N5/74;(IPC1-7):G02F1/13	主分类号	G09G3/18
代理机构		代理人
主权项
地址

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