TREA

Trueline, LLC

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Organization

  • Naples, FL, US
Organizations

Patents Grantslast 30 patents

  • Information Patent Grant

    Modular retaining wall
    • Patent number 8,033,759
    • Issue date Oct 11, 2011
    • Trueline, LLC
    • John E. Davidsaver
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Modular retaining wall
    • Patent number 7,628,570
    • Issue date Dec 8, 2009
    • Trueline, LLC
    • John E. Davidsaver
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING

Trademarklast 30 trademarks

  • Information Trademark

    73803163 - TRUE-LINE
    • Serial number 73803163
    • Registration number 1578893
    • Filing date May 30, 1989
    • TRUE-LINE CORPORATION
    • 12 - Vehicles