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David Lee Williamson

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  • Greer, SC, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Braking device
    • Patent number 11,242,042
    • Issue date Feb 8, 2022
    • Westinghouse Air Brake Technologies Corporation
    • David Lee Williamson
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Systems and methods for detecting a flame in a fuel nozzle of a gas...
    • Patent number 8,434,291
    • Issue date May 7, 2013
    • General Electric Company
    • Gilbert Otto Kraemer
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Liquid-cooled combustion camera
    • Patent number 7,336,897
    • Issue date Feb 26, 2008
    • General Electric Company
    • David L. Williamson
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents