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发明名称
AN IMPELLER FOR AN AXIAL FLOW FAN AND A METHOD OF MOUNTING A BLADE ON A HUB FOR SUCH FAN
摘要
申请公布号
EP1282780(A1)
申请公布日期
2003.02.12
申请号
EP20000918732
申请日期
2000.04.17
申请人
HOWDEN POWER A/S
发明人
NIELSEN, STEFFEN, RICHTER;HANSEN, BENT, BERGMANN
分类号
F01D5/30;F03B3/14;F04D29/34;F04D29/36;(IPC1-7):F04D29/34
主分类号
F01D5/30
代理机构
代理人
主权项
地址
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