TREA

Frank E. Fuller

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  • Phoenix, AZ, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Locking manhole cover
    • Patent number 5,987,824
    • Issue date Nov 23, 1999
    • Frank E. Fuller
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Hole locking device
    • Patent number 5,979,117
    • Issue date Nov 9, 1999
    • Frank Fuller
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Pipe laying system and method
    • Patent number 5,452,967
    • Issue date Sep 26, 1995
    • Frank E. Fuller
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Mobile foxhole excavator
    • Patent number 5,158,146
    • Issue date Oct 27, 1992
    • Frank E. Fuller
    • E21 - EARTH DRILLING MINING