TREA

Richard L. Ahlgrim

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  • Houston, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Remote connector including support structure
    • Patent number 6,698,800
    • Issue date Mar 2, 2004
    • Oil States Industries, Inc.
    • Michael W. Spiering
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Remote articulated connector
    • Patent number 6,305,720
    • Issue date Oct 23, 2001
    • Big Inch Marine Systems
    • Michael W. Spiering
    • E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

  • Information Patent Application

    Remote articulated connector
    • Publication number 20020079693
    • Publication date Jun 27, 2002
    • Big Inch Marine Systems
    • Michael W. Spiering
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...