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发明名称
LIQUID CRYSTAL DISPLAY ELEMENT
摘要
申请公布号
JPS6432230(A)
申请公布日期
1989.02.02
申请号
JP19870189674
申请日期
1987.07.28
申请人
RICOH CO LTD
发明人
IIMURA HARUO
分类号
G02F1/1335;G02F1/133
主分类号
G02F1/1335
代理机构
代理人
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