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发明名称
PAPER WEB DRYING APPARATUS
摘要
申请公布号
CA337850(A)
申请公布日期
1933.12.12
申请号
CAD337850
申请日期
申请人
THE OXFORD PAPER COMPANY
发明人
MORGAN L. WOODRUFF
分类号
主分类号
代理机构
代理人
主权项
地址
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