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发明名称
NEMATISCHE FLUESSIGKRISTALLSCHICHT FUER ELEKTRO-OPTISCHE ANZEIGEVORRICHTUNGEN
摘要
申请公布号
DE2160922(B2)
申请公布日期
1977.07.14
申请号
DE19712160922
申请日期
1971.12.08
申请人
发明人
分类号
C09K19/24;(IPC1-7):C09K3/34
主分类号
C09K19/24
代理机构
代理人
主权项
地址
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