Patents by Inventor Henry J. Limoge

Henry J. Limoge 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).

  • Bi-color led trailer connector circuit protector and indicator
    Patent number: 6259170
    Abstract: An electrical trailer plug device for connecting a trailer electrical system to a tow vehicle electrical system. The trailer plug device includes a first electrical connector configured to connect an electrical current path of the vehicle electrical system to an electrical current path of the trailer electrical system to complete an electrical circuit supplying electricity from the vehicle electrical system to one or more trailer lamps supported on the trailer. The device also includes a current protection device configured to limit current in the circuit when current flow in the circuit exceeds a predetermined value. A first sensor light is connected in the circuit with a combination of circuit elements configured to illuminate the first sensor light when current is flowing in the circuit but has not exceeded the predetermined.
    Type: Grant
    Filed: June 11, 1999
    Date of Patent: July 10, 2001
    Assignee: Draw-Tite, Inc.
    Inventors: Henry J. Limoge, Richard Bryant, Richard Johnson