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发明名称
Radial fan
摘要
申请公布号
EP1002958(A3)
申请公布日期
2004.09.29
申请号
EP19990122979
申请日期
1999.11.19
申请人
PUNKER GMBH & CO.
发明人
CLAUSSEN, ERNST
分类号
F04D17/04;F04D25/16;F04D29/08;(IPC1-7):F04D29/08
主分类号
F04D17/04
代理机构
代理人
主权项
地址
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