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发明名称
CENTRIFUGAL PUMP
摘要
申请公布号
WO9821480(A1)
申请公布日期
1998.05.22
申请号
WO1997FI00672
申请日期
1997.11.06
申请人
AHLSTROEM PUMPUT OY;KUPIAINEN, SEPPO;SAARI, PETRI
发明人
KUPIAINEN, SEPPO;SAARI, PETRI
分类号
F04D7/04;F04D29/44;F04D29/66;(IPC1-7):F04D15/00
主分类号
F04D7/04
代理机构
代理人
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