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Greg Holderfield

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  • Oak Park, IL, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Shredder
    • Patent number D616926
    • Issue date Jun 1, 2010
    • Fellowes, Inc.
    • Gregory Holderfield
    • D18 - Printing and office machinery
  • Information Patent Grant

    Mounting system for the exhaust gas deflector of a power tool
    • Patent number 7,617,957
    • Issue date Nov 17, 2009
    • Illinois Tool Works Inc.
    • Greg Holderfield
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Fastener driving tool housing
    • Patent number D554963
    • Issue date Nov 13, 2007
    • Illinois Tool Works Inc.
    • Greg Holderfield
    • D08 - Tools and hardware

Patents Applicationslast 30 patents