Patents Assigned to Pro-Hitch Manufacturing, Inc.
  • Retractable trailer hitch
    Patent number: 5860671
    Abstract: A trailer hitch assembly positioned in the bed of a pickup truck permits a trailer ball hitch to be rotatably moved between a deployed position and a retracted position by utilizing only forces generated manually and by the force of gravity.
    Type: Grant
    Filed: August 8, 1996
    Date of Patent: January 19, 1999
    Assignee: Pro-Hitch Manufacturing, Inc.
    Inventor: H. Roger Mackeown