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发明名称
Supertwist liquid crystal display
摘要
申请公布号
EP0393443(B1)
申请公布日期
1999.12.15
申请号
EP19900106668
申请日期
1990.04.06
申请人
MERCK PATENT GMBH
发明人
PLACH, HERBERT, DR.;WEBER, GEORG;HITTICH, REINHARD, DR.;REIFFENRATH, VOLKER;KLUG, RUDOLF, DR.
分类号
C09K19/30;C09K19/42;G02F1/139;(IPC1-7):C09K19/42;G02F1/137
主分类号
C09K19/30
代理机构
代理人
主权项
地址
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