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经营范围
发明名称
Optical Sheet, Back Light Unit And Liquid Crystal display Device Comprising the same
摘要
申请公布号
KR100961699(B1)
申请公布日期
2010.06.10
申请号
KR20080065459
申请日期
2008.07.07
申请人
发明人
分类号
G02B5/04;G02F1/1335
主分类号
G02B5/04
代理机构
代理人
主权项
地址
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