TREA

Colin Edwin Irving

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  • Tisdale, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Transitioning pipe handler
    • Patent number 10,480,264
    • Issue date Nov 19, 2019
    • DRILLFORM TECHNICAL SERVICES LTD.
    • Todd McCorriston
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Retractable snow plow wing assembly
    • Patent number 6,249,992
    • Issue date Jun 26, 2001
    • Capital I Industries Inc.
    • Donald Edwin Irving
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

  • Information Patent Application

    TRANSITIONING PIPE HANDLER
    • Publication number 20180045000
    • Publication date Feb 15, 2018
    • DRILLFORM TECHNICAL SERVICES LTD.
    • Todd MCCORRISTON
    • E21 - EARTH DRILLING MINING