Method and arrangement for sealing a shaft passage in gear pumps,申请号EP19930111510-传众专利搜索

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发明名称	Method and arrangement for sealing a shaft passage in gear pumps
摘要
申请公布号	EP0643223(B1)	申请公布日期	1998.02.04
申请号	EP19930111510	申请日期	1993.07.17
申请人	MAAG PUMP SYSTEMS TEXTRON AG	发明人	STEHR, ROGER;SCHAICH, MARTIN;MISCHLER, EDUARD;SCHMID, CHRISTIAN
分类号	F04C13/00;F04C15/00;(IPC1-7):F04C15/00	主分类号	F04C13/00
代理机构		代理人
主权项
地址

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