TREA

Nicolai Czumaj-Bront

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  • Grand Rapids, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Office chair
    • Patent number D666841
    • Issue date Sep 11, 2012
    • Haworth Inc.
    • Nicolai Czumaj-Bront
    • D06 - Furnishings
  • Information Patent Grant

    Office chair
    • Patent number D662331
    • Issue date Jun 26, 2012
    • Haworth, Inc.
    • Nicolai Czumaj-Bront
    • D06 - Furnishings
  • Information Patent Grant

    Office chair
    • Patent number D655522
    • Issue date Mar 13, 2012
    • Haworth, Inc.
    • Nicolai Czumaj-Bront
    • D06 - Furnishings
  • Information Patent Grant

    Office chair
    • Patent number D643640
    • Issue date Aug 23, 2011
    • Haworth, Inc.
    • Simon DeSanta
    • D06 - Furnishings
  • Information Patent Grant

    Office chair
    • Patent number D618004
    • Issue date Jun 22, 2010
    • Haworth, Inc.
    • Simon DeSanta
    • D06 - Furnishings