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发明名称
TUBE SWITCH FOR A DOUBLE-CYLINDER SLUDGE PUMP.
摘要
申请公布号
EP0656995(A1)
申请公布日期
1995.06.14
申请号
EP19930907854
申请日期
1993.03.30
申请人
PUTZMEISTER-WERK MASCHINENFABRIK GMBH
发明人
SCHLECHT, KARL;BENCKERT, HARTMUT
分类号
F04B7/00;F04B15/02;F04B17/00;F04B53/00;(IPC1-7):F04B15/02
主分类号
F04B7/00
代理机构
代理人
主权项
地址
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