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发明名称
Organic light-emitting devices with improved cathode
摘要
申请公布号
GB9618474(D0)
申请公布日期
1996.10.16
申请号
GB19960018474
申请日期
1996.09.04
申请人
CAMBRIDGE DISPLAY TECHNOLOGY LIMITED
发明人
分类号
主分类号
代理机构
代理人
主权项
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