TREA

Dale W. Hawk

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  • Springfield, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Support system for flexible conduits
    • Patent number 4,156,436
    • Issue date May 29, 1979
    • Fiat-Allis Construction Machinery, Inc.
    • Dale W. Hawk
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Wheel tractor suspension system
    • Patent number 4,149,606
    • Issue date Apr 17, 1979
    • Fiat-Allis Construction Machinery, Inc.
    • Dale W. Hawk
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle coupling system
    • Patent number 4,088,341
    • Issue date May 9, 1978
    • Fiat-Allis Construction Machinery, Inc.
    • Dale W. Hawk
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Low profile vehicle hitch
    • Patent number 4,082,310
    • Issue date Apr 4, 1978
    • Fiat-Allis Construction Machinery, Inc.
    • Dale Wyatt Hawk
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Articulated vehicle hitch
    • Patent number 4,077,649
    • Issue date Mar 7, 1978
    • Fiat-Allis Construction Machinery, Inc.
    • Dale Wyatt Hawk
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Articulated vehicle tilt limiting apparatus
    • Patent number 4,045,050
    • Issue date Aug 30, 1977
    • Fiat-Allis Construction Machinery, Inc.
    • Dale Wyatt Hawk
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS