Kreiselmotorpumpe mit Gleitringdichtung
申请公布号:DE59800494(D1)
申请号:DE19985000494
申请日期:1998.12.19
申请公布日期:2001.04.05
发明人:KAUL, GUENTER
分类号:F04D13/06;F04D29/12;F16J15/34;(IPC1-7):F16J15/34
主分类号:F04D13/06
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