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发明名称
LIQUID CRYSTAL DISPLAY ELEMENT
摘要
申请公布号
EP0421240(A3)
申请公布日期
1992.02.19
申请号
EP19900118391
申请日期
1990.09.25
申请人
SUMITOMO ELECTRIC INDUSTRIES, LTD.
发明人
KAJIYAMA, TISATO;KASHIWAGI, TOHRU, C/O OSAKA WORKS;TAKATA, KENSAKU, C/O OSAKA WORKS
分类号
C09K19/52;C09K19/54;(IPC1-7):G02F1/133
主分类号
C09K19/52
代理机构
代理人
主权项
地址
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