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发明名称
Luftsaugende Kreiselpumpe mit Zusatzströmung
摘要
申请公布号
DE19742500(B4)
申请公布日期
2011.02.17
申请号
DE19971042500
申请日期
1997.09.26
申请人
ITT MANUFACTURING ENTERPRISES INC.
发明人
LAING, KARSTEN
分类号
F04D9/02;F04D15/02
主分类号
F04D9/02
代理机构
代理人
主权项
地址
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