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发明名称
Headbox for papermaking machine and stock distributor thereto
摘要
申请公布号
US3296066(A)
申请公布日期
1967.01.03
申请号
US19630323533
申请日期
1963.11.13
申请人
THE BLACK CLAWSON COMPANY
发明人
GREEN MARSHALL S.;HANSSON SVEND H.
分类号
D21F1/02
主分类号
D21F1/02
代理机构
代理人
主权项
地址
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