DOUBLE-LAYERED TWISTED NEMATIC LIQUID CRYSTAL DISPLAY DEVICE,申请号GB19810036949-传众专利搜索

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发明名称	DOUBLE-LAYERED TWISTED NEMATIC LIQUID CRYSTAL DISPLAY DEVICE
摘要
申请公布号	GB2092769(B)	申请公布日期	1984.12.19
申请号	GB19810036949	申请日期	1981.12.08
申请人	SHARP KK	发明人
分类号	G02F1/13363;G02F1/1347;G02F1/139;(IPC1-7):G02F1/135	主分类号	G02F1/13363
代理机构		代理人
主权项
地址

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