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发明名称
Liquid ring pump
摘要
申请公布号
EP0964160(A3)
申请公布日期
2000.02.23
申请号
EP19990110318
申请日期
1999.05.27
申请人
SIEMENS AKTIENGESELLSCHAFT
发明人
FISCHER, PETER;BROSS, JUERGEN, DIPL.-ING.;HAHM, OTTMAR,DIPL.-ING.;SIEBENWURST, ROBERT, DIPL.-ING.
分类号
F01C21/10;F04C19/00;(IPC1-7):F04C19/00;F04C29/00
主分类号
F01C21/10
代理机构
代理人
主权项
地址
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