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发明名称
LIGHT SOURCE DEVICE
摘要
申请公布号
KR920009823(B1)
申请公布日期
1992.10.22
申请号
KR19880010765
申请日期
1988.08.24
申请人
HITACHI LTD.
发明人
KOBAYASHI, AKIRA;SANO, TORU
分类号
G02F1/13;(IPC1-7):G02F1/13
主分类号
G02F1/13
代理机构
代理人
主权项
地址
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