Howard P. Burnell

Person

  • Calgary, CA

Patents Grantslast 30 patents

  • Information Patent Grant

    Self-steering trailer

    • Patent number 4,484,758
    • Issue date Nov 27, 1984
    • Harley Murray, Inc.
    • Harley W. Murray
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS