Patent US664833 - STRAINER ATTACHMENT FOR PUMPS

Patents

Inventors: THOMAS COLLINS, THOMAS COLLINS
Current U.S. Classification: 210/355; 166/170; 210/415; 210/460

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Citing Patent	Filing date	Issue date	Original Assignee	Title
US5614093	23 Aug 1995	25 Mar 1997	Aerojet-General Corporation	Discrete pore platelet filter manufactured by electropolishing
US5688402	15 Dec 1995	18 Nov 1997	General Electric Company	Self-cleaning strainer
US7718055	6 Apr 2007	18 May 2010	Li Lai Den Industrial Co., Ltd.	Automatic cleaning drain structure