TREA

Lary G. Ratliff

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  • Columbus, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Shaped charge carrier assembly method
    • Patent number 4,915,029
    • Issue date Apr 10, 1990
    • Halliburton Company
    • Roger C. Appledorn
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Shaped charge carrier
    • Patent number 4,800,815
    • Issue date Jan 31, 1989
    • Halliburton Company
    • Roger C. Appledorn
    • E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents