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Amsted RPS

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  • Mattituck, NY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    End restraint for turnout
    • Patent number 8,919,660
    • Issue date Dec 30, 2014
    • Amsted RPS
    • Wilbur Osler
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES