Improvements in or relating to pumps,申请号AU19970012671-传众专利搜索

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发明名称	Improvements in or relating to pumps
摘要
申请公布号	AU684033(B3)	申请公布日期	1997.11.27
申请号	AU19970012671	申请日期	1997.02.12
申请人	IAN DOUGLAS DE MAY	发明人	IAN DOUGLAS DE MAY
分类号	F04B15/02;F04B53/02;F04B53/12;(IPC1-7):F04B15/02	主分类号	F04B15/02
代理机构		代理人
主权项
地址

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