Improvements in or relating to pumps,申请号GB19560009573-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	GB794539(A)	申请公布日期	1958.05.07
申请号	GB19560009573	申请日期	1956.03.27
申请人	THOMPSON PRODUCTS, INC.	发明人
分类号	F04D15/00	主分类号	F04D15/00
代理机构		代理人
主权项
地址

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