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经营范围
发明名称
OPTICAL FILM WINDER AND OPTICAL FILM SLITTING SYSTEM
摘要
申请公布号
KR20110118263(A)
申请公布日期
2011.10.31
申请号
KR20100037760
申请日期
2010.04.23
申请人
DONGWOO FINE-CHEM CO., LTD.
发明人
BEA, YEON SUB;HAN, DONG SOO;AHN, BYUNG HUN;KIM, IL KYUN;NAM, SANG IL
分类号
G02B5/30;B65H75/32
主分类号
G02B5/30
代理机构
代理人
主权项
地址
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