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发明名称
METHODS AND DEVICES FOR STRETCHING POLYMER FILMS
摘要
申请公布号
KR20100092056(A)
申请公布日期
2010.08.19
申请号
KR20107015489
申请日期
2003.10.21
申请人
3M INNOVATIVE PROPERTIES COMPANY
发明人
MERRILL WILLIAM W.;JACKSON JEFFERY N.;RUFF ANDREW T.;THOMPSON DESIREE L.;WHEATLEY JOHN A.;AMUNDSON JEFFREY D.;HARVEY CURTIS A.
分类号
B29C55/00;B29C55/08;B29C55/16
主分类号
B29C55/00
代理机构
代理人
主权项
地址
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