TREA

Thomas F. Duffy

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  • Owego, NY, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Vise lock tool
    • Patent number 6,578,452
    • Issue date Jun 17, 2003
    • Thomas F. Duffy
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Adjustable locking wrench
    • Patent number 5,022,290
    • Issue date Jun 11, 1991
    • Thomas F. Duffy
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Hand saws
    • Patent number 4,680,863
    • Issue date Jul 21, 1987
    • Thomas F. Duffy
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    Gliding rake or rolling broom
    • Publication number 20060236672
    • Publication date Oct 26, 2006
    • Thomas F. Duffy
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    Vise lock tool
    • Publication number 20020121165
    • Publication date Sep 5, 2002
    • Thomas F. Duffy
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS