Stephen Wilkonski

Person

  • Auburn Hills, MI, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Amphibious vehicle

    • Patent number D804990
    • Issue date Dec 12, 2017
    • Gibbs Technologies Limited
    • Timothy O'Donnell
    • D12 - Transportation
  • Information Patent Grant

    Amphibious vehicle

    • Patent number D760623
    • Issue date Jul 5, 2016
    • Gibbs Technologies Limited
    • Timothy O'Donnell
    • D12 - Transportation