TREA

William McCarthy

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  • Keller, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ballast discharge system
    • Patent number 6,758,147
    • Issue date Jul 6, 2004
    • The Burlington Northern and Santa Fe Railway Co.
    • Joel S. Howard
    • B61 - RAILWAYS

Patents Applicationslast 30 patents

  • Information Patent Application

    Ballast discharge system
    • Publication number 20020073882
    • Publication date Jun 20, 2002
    • Joel S. Howard
    • B61 - RAILWAYS