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发明名称
Optical film and master roll for making pattern and making method of pattern for master roll
摘要
申请公布号
KR101020619(B1)
申请公布日期
2011.03.09
申请号
KR20090022604
申请日期
2009.03.17
申请人
发明人
分类号
B29C59/04;G02B5/00
主分类号
B29C59/04
代理机构
代理人
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