TREA

Ralph Dudley Stinson

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  • Lutz, FL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Tool extension
    • Patent number D669753
    • Issue date Oct 30, 2012
    • MADI, LLC
    • Ralph Dudley Stinson
    • D08 - Tools and hardware
  • Information Patent Grant

    Tripenta wrench
    • Patent number D661561
    • Issue date Jun 12, 2012
    • MADI, LLC
    • Ralph Dudley Stinson
    • D08 - Tools and hardware
  • Information Patent Grant

    Vine hook
    • Patent number D641231
    • Issue date Jul 12, 2011
    • MADI, LLC
    • Ralph Dudley Stinson
    • D08 - Tools and hardware