TREA

Richard M. Hixson

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  • Marietta, GA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Rail fastening assembly
    • Patent number 4,561,589
    • Issue date Dec 31, 1985
    • Richard M. Hixson
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Rail fastener assembly
    • Patent number 4,312,477
    • Issue date Jan 26, 1982
    • Richard M. Hixson
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES