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Douglas Wright

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  • Nottawa, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Engine valve lifter having anti-rotation plug
    • Patent number D932853
    • Issue date Oct 12, 2021
    • EATON INTELLIGENT POWER LIMITED
    • Leighton Roberts
    • D08 - Tools and hardware
  • Information Patent Grant

    Engine valve lifter having anti-rotation plug
    • Patent number 10,690,016
    • Issue date Jun 23, 2020
    • EATON INTELLIGENT POWER LIMITED
    • Leighton Roberts
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Engine valve lifter having anti-rotation plug
    • Patent number D885439
    • Issue date May 26, 2020
    • Eaton Corporation
    • Leighton Roberts
    • 015 - Brushing, scrubbing, and general cleaning
  • Information Patent Grant

    Valve train assembly
    • Patent number 10,590,809
    • Issue date Mar 17, 2020
    • Eaton Corporation
    • Eric John Yankovic
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    ENGINE VALVE LIFTER HAVING ANTI-ROTATION PLUG
    • Publication number 20180363513
    • Publication date Dec 20, 2018
    • Eaton Intelligent Power Limited
    • Leighton Roberts
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    VALVE TRAIN ASSEMBLY
    • Publication number 20180045084
    • Publication date Feb 15, 2018
    • EATON CORPORATION
    • Eric John Yankovic
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES