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Larry L. Austbo

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  • Duncan, OK, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Tubing guide and coiled tubing injector
    • Patent number 7,036,578
    • Issue date May 2, 2006
    • Halliburton Energy Services, Inc.
    • Larry L. Austbo
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Coiled tubing injector apparatus
    • Patent number 6,968,894
    • Issue date Nov 29, 2005
    • Halliburton Energy Services, Inc.
    • Larry L. Austbo
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Coiled tubing injector apparatus
    • Patent number 6,910,530
    • Issue date Jun 28, 2005
    • Halliburton Energy Services, Inc.
    • Larry L. Austbo
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Coiled tubing injector apparatus
    • Patent number 6,892,809
    • Issue date May 17, 2005
    • Halliburton Energy Services, Inc.
    • Larry L. Austbo
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Gripper block for coiled tubing injector with variable tubing size...
    • Patent number 6,892,810
    • Issue date May 17, 2005
    • Halliburton Energy Services, Inc.
    • Larry L. Austbo
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Coiled tubing injector apparatus
    • Patent number 6,719,043
    • Issue date Apr 13, 2004
    • Halliburton Energy Services, Inc.
    • Larry L. Austbo
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Segmented tubing guide
    • Patent number 6,695,048
    • Issue date Feb 24, 2004
    • Halliburton Energy Services, Inc.
    • Joshua Nathan Andersen
    • E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents