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经营范围
发明名称
Self-supporting pigment layers for electrochromic display
摘要
申请公布号
USRE30835(E)
申请公布日期
1981.12.29
申请号
US19760736022
申请日期
1976.10.27
申请人
发明人
分类号
G02F1/15
主分类号
G02F1/15
代理机构
代理人
主权项
地址
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