TREA

Robert L. Baker

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  • Duncan, OK, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Non-metallic acid hatch
    • Patent number 5,111,955
    • Issue date May 12, 1992
    • Halliburton Company
    • Robert L. Baker
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Tank mounting apparatus
    • Patent number 4,872,794
    • Issue date Oct 10, 1989
    • Halliburton Company
    • Gail F. Davis
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Blender vehicle apparatus
    • Patent number 4,854,714
    • Issue date Aug 8, 1989
    • Halliburton Company
    • Gail F. Davis
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Integrated blending control system
    • Patent number 4,850,750
    • Issue date Jul 25, 1989
    • Halliburton Company
    • Randall B. Cogbill
    • E21 - EARTH DRILLING MINING