John A. Clark

Person

  • Kalamazoo, MI, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Cabinet

    • Patent number D587034
    • Issue date Feb 24, 2009
    • Steelcase Development Corporation
    • Kirt D. Martin
    • D06 - Furnishings
  • Information Patent Grant

    Cabinet

    • Patent number D587033
    • Issue date Feb 24, 2009
    • Steelcase Development Corporation
    • Kirt D. Martin
    • D06 - Furnishings
  • Information Patent Grant

    Cabinet

    • Patent number D568631
    • Issue date May 13, 2008
    • Steelcase Development Corp.
    • Kirt D. Martin
    • D06 - Furnishings