TREA

Rob Ball

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  • Ballwin, MO, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Helmet
    • Patent number D753346
    • Issue date Apr 5, 2016
    • Kranos IP Corporation
    • Robert Erb
    • D29 - Equipment for safety, protection, and rescue
  • Information Patent Grant

    Faceguard
    • Patent number D748346
    • Issue date Jan 26, 2016
    • Kranos IP Corporation
    • Robert Erb
    • D29 - Equipment for safety, protection, and rescue
  • Information Patent Grant

    Faceguard
    • Patent number D747046
    • Issue date Jan 5, 2016
    • Kranos IP Corporation
    • Robert Erb
    • D29 - Equipment for safety, protection, and rescue
  • Information Patent Grant

    Faceguard
    • Patent number D704899
    • Issue date May 13, 2014
    • Kranos IP Corporation
    • Robert Erb
    • D29 - Equipment for safety, protection, and rescue
  • Information Patent Grant

    Faceguard
    • Patent number D695465
    • Issue date Dec 10, 2013
    • Kranos IP Corporation
    • Robert Erb
    • D29 - Equipment for safety, protection, and rescue
  • Information Patent Grant

    Helmet with faceguard
    • Patent number D678617
    • Issue date Mar 19, 2013
    • Kranos IP Corporation
    • Robert Erb
    • D29 - Equipment for safety, protection, and rescue