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Lamar K. Ledbetter

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  • Erie, PA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Vehicle walkway cover
    • Patent number D818396
    • Issue date May 22, 2018
    • General Electric Company
    • Gregory Alan Marsh
    • D12 - Transportation
  • Information Patent Grant

    Vehicle walkway cover
    • Patent number D796996
    • Issue date Sep 12, 2017
    • General Electric Company
    • Gregory Alan Marsh
    • D12 - Transportation
  • Information Patent Grant

    Vehicle system and method
    • Patent number 9,550,501
    • Issue date Jan 24, 2017
    • General Electric Company
    • Lamar K. Ledbetter
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Filtration system and method for engine air intake
    • Patent number 9,463,812
    • Issue date Oct 11, 2016
    • General Electric Company
    • Suresh Rama Reddy Govindappa
    • B61 - RAILWAYS
  • Information Patent Grant

    Endplate
    • Patent number D729897
    • Issue date May 19, 2015
    • General Electric Company
    • Lamar K. Ledbetter
    • D23 - Environmental heating and cooling
  • Information Patent Grant

    Locomotive sanitation apparatus and method of protecting the same f...
    • Patent number 6,247,191
    • Issue date Jun 19, 2001
    • General Electric Company
    • Gail L. Detar
    • B61 - RAILWAYS

Patents Applicationslast 30 patents