TREA

Randall Schuster

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  • Davis, CA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cam lock for tool elements
    • Patent number 4,911,574
    • Issue date Mar 27, 1990
    • Tri Tool Inc.
    • Jerald VanderPol
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    End preparation tool for pipe fittings
    • Patent number 4,667,548
    • Issue date May 26, 1987
    • Tri Tool, Inc.
    • Henry Astle
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR