TREA

Rick Heintzman

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  • Fargo, ND, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Air drill diffuser
    • Patent number 9,155,243
    • Issue date Oct 13, 2015
    • Rick Heintzman
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

  • Information Patent Application

    Air drill diffuser
    • Publication number 20130247803
    • Publication date Sep 26, 2013
    • Rick Heintzman
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING