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发明名称
PROJECTING LENS FOR LIQUID CRYSTAL PROJECTOR
摘要
申请公布号
JPH0843729(A)
申请公布日期
1996.02.16
申请号
JP19940175614
申请日期
1994.07.27
申请人
NEC CORP
发明人
KATO ATSUSHI
分类号
G02B13/16;G02F1/13;(IPC1-7):G02B13/16
主分类号
G02B13/16
代理机构
代理人
主权项
地址
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