Matthew Polk

Person

  • Palatine, IL, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Tractor

    • Patent number D693374
    • Issue date Nov 12, 2013
    • CNH America LLC
    • Thomas Chlystek
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Tractor

    • Patent number D693375
    • Issue date Nov 12, 2013
    • CNH America LLC
    • Thomas Chlystek
    • D15 - Machines not elsewhere specified
  • Information Patent Grant

    Combined tractor front window and exhaust

    • Patent number D693376
    • Issue date Nov 12, 2013
    • CNH America LLC
    • Thomas Chlystek
    • D15 - Machines not elsewhere specified