TREA

Keith E. Smith

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  • Lakeland, FL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Surface cleaning machine for road construction
    • Patent number 10,689,820
    • Issue date Jun 23, 2020
    • Keith E Smith
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Street sweeper
    • Patent number 10,309,069
    • Issue date Jun 4, 2019
    • Keith E Smith
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    Sweeper
    • Patent number 4,926,517
    • Issue date May 22, 1990
    • Keith E. Smith
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES