TREA

Richard Alexander Innes

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  • Altens, GB
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Patents Grantslast 30 patents

  • Information Patent Grant

    Running and cementing tubing
    • Patent number 9,637,991
    • Issue date May 2, 2017
    • NOV DOWNHOLE EURASIA LIMITED
    • Alan Martyn Eddison
    • E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

  • Information Patent Application

    Running and Cement Tubing
    • Publication number 20100212900
    • Publication date Aug 26, 2010
    • Andergauge Limited
    • Alan Martyn Eddison
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Running and cementing tubing
    • Publication number 20070187112
    • Publication date Aug 16, 2007
    • Alan Martyn Eddison
    • E21 - EARTH DRILLING MINING