Arrangement for sealing a shaft passage in gear pumps,申请号EP19980114385-传众专利搜索

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发明名称	Arrangement for sealing a shaft passage in gear pumps
摘要
申请公布号	EP0881392(B1)	申请公布日期	2007.03.28
申请号	EP19980114385	申请日期	1998.07.31
申请人	MAAG PUMP SYSTEMS TEXTRON AG	发明人	BENETTI, MARCO
分类号	F04C15/00;F04C2/14	主分类号	F04C15/00
代理机构		代理人
主权项
地址

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