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发明名称
Apparatus for decurling a web
摘要
申请公布号
US2737089(A)
申请公布日期
1956.03.06
申请号
US19530387497
申请日期
1953.10.21
申请人
BAUMGARTNER JOHN R
发明人
BAUMGARTNER JOHN R.
分类号
B65H23/34
主分类号
B65H23/34
代理机构
代理人
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