TREA

Steven A. Box

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  • Duncan, OK, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lubricated pump packing assembly
    • Patent number 5,135,238
    • Issue date Aug 4, 1992
    • Halliburton Company
    • John R. Wells
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...