TREA

Paul Frederick Olhoeft

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  • Wilmington, NC, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Charge motion control valve actuator
    • Patent number 7,337,758
    • Issue date Mar 4, 2008
    • Sturdy Corporation
    • David R. Sturdy
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Intake manifold tuning valve actuator
    • Patent number 7,111,602
    • Issue date Sep 26, 2006
    • Sturdy Corporation
    • David Ronald Sturdy
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

  • Information Patent Application

    CHARGE MOTION CONTROL VALVE ACTUATOR
    • Publication number 20060081208
    • Publication date Apr 20, 2006
    • STURDY CORPORATION
    • David Ronald Sturdy
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    INTAKE MANIFOLD TUNING VALVE ACTUATOR
    • Publication number 20050211215
    • Publication date Sep 29, 2005
    • STURDY CORPORATION
    • David Ronald Sturdy
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...