TREA

Barnard Construction Co., Inc.

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Organization

  • Bozeman, MT, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Method and apparatus for constructing filter zones in earthfill dams
    • Patent number 7,500,806
    • Issue date Mar 10, 2009
    • Barnard Construction Company, Inc.
    • Jeff L. Higgins
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Pipeline patch trolley
    • Patent number 6,626,447
    • Issue date Sep 30, 2003
    • Barnard Construction Co., Inc.
    • Joseph P Nelson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Apparatus for installing pipeline fill
    • Patent number 6,158,925
    • Issue date Dec 12, 2000
    • Barnard Construction Company, Inc.
    • Gregory L. Schleining
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Patents Applicationslast 30 patents

Trademarklast 30 trademarks