TREA

Kent J. Kudrna

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  • Dickinson, ND, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pressure relief valve with rotating damper
    • Patent number 9,970,657
    • Issue date May 15, 2018
    • Steffes Corporation
    • Dean A. Kovash
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pressure relief valve with rotating damper
    • Patent number 9,970,658
    • Issue date May 15, 2018
    • Steffes Corporation
    • Dean A. Kovash
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents