Kelly J. Hartmann

Person

  • Spencer, IA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Adjustable king pin assembly

    • Patent number 9,340,242
    • Issue date May 17, 2016
    • LINK MFG., LTD.
    • Kelly J. Hartmann
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS