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Patrick S. Livingston

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  • Sayre, PA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Air hammer
    • Patent number D935293
    • Issue date Nov 9, 2021
    • VIS, LLC
    • Chad James
    • D08 - Tools and hardware
  • Information Patent Grant

    Rotating grip for a pneumatic tool
    • Patent number 11,027,407
    • Issue date Jun 8, 2021
    • VIS, LLC
    • Sam Butler
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Grinders with friction drives
    • Patent number 9,289,878
    • Issue date Mar 22, 2016
    • Ingersoll-Rand Company
    • Patrick Sean Livingston
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Swinging weight assembly for impact tool
    • Patent number 8,020,630
    • Issue date Sep 20, 2011
    • Ingersoll-Rand Company
    • Ryan S. Amend
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Power tool housing support structures
    • Patent number 7,896,103
    • Issue date Mar 1, 2011
    • Ingersoll-Rand Company
    • Joshua Odell Johnson
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Pneumatic motor improvements and pneumatic tools incorporating same
    • Patent number 7,222,680
    • Issue date May 29, 2007
    • Ingersoll-Rand Company
    • Patrick S. Livingston
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Rotary impact tool having a twin hammer mechanism
    • Patent number 6,491,111
    • Issue date Dec 10, 2002
    • Ingersoll-Rand Company
    • Patrick S. Livingston
    • B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
  • Information Patent Grant

    Impact wrench
    • Patent number D339726
    • Issue date Sep 28, 1993
    • Ingersoll-Rand Company
    • Robert H. Bruno
    • D08 - Tools and hardware
  • Information Patent Grant

    Retainer
    • Patent number 5,244,185
    • Issue date Sep 14, 1993
    • Ingersoll-Rand Company
    • John M. Clapp
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents