David K. Bigg

Person

  • Piqua, OH, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Vehicle header

    • Patent number D561078
    • Issue date Feb 5, 2008
    • Workhorse Custom Chassis, LLC
    • David K. Bigg
    • D12 - Transportation
  • Information Patent Grant

    Vehicle header

    • Patent number D561079
    • Issue date Feb 5, 2008
    • Workhorse Custom Chassis, LLC
    • David K. Bigg
    • D12 - Transportation