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发明名称
Menetelmä ja laite paperikoneen rainanmuodostusosassa
摘要
申请公布号
FI93872(C)
申请公布日期
1995.06.12
申请号
FI19920005578
申请日期
1992.12.08
申请人
VALMET PAPER MACHINERY INC.,
发明人
NYBERG,PETRI;HUOVILA,JYRKI;ILVESPAEAE,HEIKKI
分类号
D21F1/00;(IPC1-7):D21F1/00
主分类号
D21F1/00
代理机构
代理人
主权项
地址
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