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Richard Delvac

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  • Lawrenceville, GA, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Iron-type golf club head
    • Patent number D720416
    • Issue date Dec 30, 2014
    • Mizuno USA, Inc.
    • Richard Delvac
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Iron-type golf club head
    • Patent number D720415
    • Issue date Dec 30, 2014
    • Mizuno USA, Inc.
    • Richard Delvac
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Iron-type golf club head
    • Patent number D720417
    • Issue date Dec 30, 2014
    • Mizuno USA, Inc.
    • Richard Delvac
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Iron-type golf club head
    • Patent number D682959
    • Issue date May 21, 2013
    • Mizuno USA, Inc.
    • Mamoru Saraie
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Iron-type golf club head
    • Patent number D682377
    • Issue date May 14, 2013
    • Mizuno USA, Inc.
    • Chris Voshall
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Iron-type golf club
    • Patent number D672830
    • Issue date Dec 18, 2012
    • Mizuno USA Inc.
    • Chris Voshall
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Iron-type golf club
    • Patent number D664621
    • Issue date Jul 31, 2012
    • Mizuno USA, Inc.
    • David Llewellyn
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Iron-type golf club
    • Patent number D660389
    • Issue date May 22, 2012
    • Mizuno USA
    • Chris Voshall
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Back design for hybrid golf club heads
    • Patent number D620063
    • Issue date Jul 20, 2010
    • Mizuno USA, Inc.
    • David Llewellyn
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Back design for an iron golf club head
    • Patent number D600765
    • Issue date Sep 22, 2009
    • Mizuno USA, Inc.
    • David Llewellyn
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Trial golf club for measuring loft angle and methods for using the...
    • Patent number 7,517,286
    • Issue date Apr 14, 2009
    • Mizuno USA
    • Masao Nagai
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Golf club wood head
    • Patent number D564611
    • Issue date Mar 18, 2008
    • Mizuno USA
    • David Llewellyn
    • D21 - Games, toys, and sports goods
  • Information Patent Grant

    Back design for a golf club iron head
    • Patent number D561285
    • Issue date Feb 5, 2008
    • Mizuno USA
    • David Llewellyn
    • D21 - Games, toys, and sports goods

Patents Applicationslast 30 patents