TREA

Paul Valastin

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  • North Vancouver, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Compromise rail
    • Patent number 6,442,824
    • Issue date Sep 3, 2002
    • VAE Nortrak North America, Inc.
    • Tom Stanley
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Compromise rail
    • Patent number 6,325,299
    • Issue date Dec 4, 2001
    • Vae Nortrak North America Inc.
    • Tom Stanley
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

  • Information Patent Application

    Compromise rail
    • Publication number 20020010997
    • Publication date Jan 31, 2002
    • Tom Stanley
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES