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发明名称
LIQUID CRYSTAL DEVICE
摘要
申请公布号
GB8729576(D0)
申请公布日期
1988.02.03
申请号
GB19870029576
申请日期
1987.12.18
申请人
CANON KK
发明人
分类号
G02F1/1333;G02F1/1339;G02F1/1341;G02F1/1345;(IPC1-7):G02F1/133
主分类号
G02F1/1333
代理机构
代理人
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地址
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