ELECTRO-CHROMIC DISPLAYS,申请号GB19800041140-传众专利搜索

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发明名称	ELECTRO-CHROMIC DISPLAYS
摘要
申请公布号	GB2067780(B)	申请公布日期	1983.06.22
申请号	GB19800041140	申请日期	1980.12.23
申请人	SHARP KK	发明人
分类号	G02F1/17;G02F1/15;G02F1/153;G02F1/161;G09F9/30;(IPC1-7):G02F1/17	主分类号	G02F1/17
代理机构		代理人
主权项
地址

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