TREA

Archie W. Beeman

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  • Odessa, TX, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Eccentric rotary bit
    • Patent number 4,372,403
    • Issue date Feb 8, 1983
    • Archie W. Beeman
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Pipe-conveying catwalk
    • Patent number 4,235,566
    • Issue date Nov 25, 1980
    • Archie W. Beeman
    • E21 - EARTH DRILLING MINING