Patents by Inventor Edward J. Bettencourt

Edward J. Bettencourt has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Tow bar for a three-wheeled vehicle
    Patent number: 4736963
    Abstract: This tow bar is designed for towing a three-wheeled automotive vehicle and is foldable for storage. Primarily, it consists of a main body receiving a ball hitch, and a sleeve is provided on each side of the main body and freely receives the threaded ends of a pair of rods provided with a hook at each end that is received on the fork of the front wheel of the vehicle.
    Type: Grant
    Filed: January 21, 1986
    Date of Patent: April 12, 1988
    Inventor: Edward J. Bettencourt