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发明名称
LIQUID CRYSTAL CELL
摘要
申请公布号
GB8417242(D0)
申请公布日期
1984.08.08
申请号
GB19840017242
申请日期
1984.07.06
申请人
BROWN BOVERI & CO LTD BBC
发明人
分类号
G09F9/30;G02F1/1339;(IPC1-7):G02F1/133
主分类号
G09F9/30
代理机构
代理人
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地址
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