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Troy Murphy

DC Donaldson Company: 2 patents #15 of 114Top 15%
📍 Cresco, IA: #1 of 1 inventorsTop 100%
🗺 Iowa: #245 of 1,748 inventorsTop 15%
Overall (2017): #96,942 of 506,227Top 20%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9770686 Process and materials using z-filter media, and/or, closing flutes of filter media; and, products Kevin Schrage, Eugene Lensing, Donald Mork, Jeff Rahlf, Gregory Reichter +1 more 2017-09-26
9718021 Seal arrangement for filter element; filter element assembly; and, methods Benny K. Nelson, Sheldon Anderson, Thomas Miller, Ross Norman Anderson, John Orlin Kirkwold +3 more 2017-08-01