TREA

James F. Meek

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  • Houston, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Percussion drill
    • Patent number 4,923,018
    • Issue date May 8, 1990
    • Sandvik Rock Tools, Inc.
    • James F. Meek
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Spline drive for percussion drilling tool
    • Patent number 4,862,976
    • Issue date Sep 5, 1989
    • Sandvik Rock Tools, Inc.
    • James F. Meek
    • E21 - EARTH DRILLING MINING