Patent US2571590 - MEANS FOB-OPENING

Patents

Inventor: Charles Kscharcl Iiogic
Current U.S. Classification: 222/86

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Citing Patent	Filing date	Issue date	Original Assignee	Title
US7676982	19 Mar 2008	16 Mar 2010		Method and apparatus for venting fish
US7856751	11 Sep 2007	28 Dec 2010	Alien Products, Incorporated	Dual purpose fishing tool
US7934336	3 Jul 2008	3 May 2011		Fish pressure equilibrating tool