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Richard D. Davis

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  • Absarokee, MT, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Construction bucket
    • Patent number 7,631,446
    • Issue date Dec 15, 2009
    • Davis and Sons Const. LLC
    • Richard D. Davis
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Rock screed bucket
    • Patent number 6,059,119
    • Issue date May 9, 2000
    • Richard D. Davis
    • B07 - SEPARATING SOLIDS FROM SOLIDS SORTING