TREA

Allan John Edwards IV

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  • Tulsa, OK, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Pipe repair process
    • Patent number 12,066,139
    • Issue date Aug 20, 2024
    • Allan Edwards, Incorporated
    • Allan John Edwards
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Temporary pipeline protection apparatus
    • Patent number 11,946,571
    • Issue date Apr 2, 2024
    • Allan John Edwards
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pipeline protection and leveling device
    • Patent number 11,339,909
    • Issue date May 24, 2022
    • Allan John Edwards
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    PIPELINE PROTECTION AND LEVELING DEVICE
    • Publication number 20200041061
    • Publication date Feb 6, 2020
    • Allan John Edwards
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...