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发明名称
Liquid ring pumps with improved housing shapes
摘要
申请公布号
EP0565232(B1)
申请公布日期
1996.07.03
申请号
EP19930301649
申请日期
1993.03.04
申请人
THE NASH ENGINEERING COMPANY
发明人
DARDIS, THOMAS R.;BISSELL, DOUGLAS E.;GORDON, RICHARD F.
分类号
F01C21/10;F04C19/00;(IPC1-7):F04C19/00
主分类号
F01C21/10
代理机构
代理人
主权项
地址
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