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发明名称
ELECTRO-CHROMIC DISPLAYS
摘要
申请公布号
GB2067780(A)
申请公布日期
1981.07.30
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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