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发明名称
APPARATUS FOR WASHING PULP
摘要
申请公布号
US5116423(A)
申请公布日期
1992.05.26
申请号
US19900485134
申请日期
1990.02.26
申请人
A. ALHSTROM CORPORATION
发明人
KOKKONEN, SEPPO K.;QVINTUS, HARRI T.
分类号
D21C9/02;B01D33/00;D21C9/06;D21C9/18
主分类号
D21C9/02
代理机构
代理人
主权项
地址
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