David J. Powell

Person

  • Lowell, MI, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Table

    • Patent number D873594
    • Issue date Jan 28, 2020
    • Assa Group, Inc.
    • David J. Powell
    • D06 - Furnishings
  • Information Patent Grant

    Credenza

    • Patent number D858149
    • Issue date Sep 3, 2019
    • Assa Group, Inc.
    • David J. Powell
    • D06 - Furnishings
  • Information Patent Grant

    Backrest for a chair

    • Patent number D774814
    • Issue date Dec 27, 2016
    • Assa Group, Inc.
    • David J. Powell
    • D06 - Furnishings