Patents by Inventor Darvin C. Gibbons

Darvin C. Gibbons 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).

  • Battery terminal connector
    Patent number: 5011437
    Abstract: An improved connector for connecting an electrically conductive cable to the terminal post of a wet-cell storage battery in such a manner as to facilitate quick connection and disconnection therebetween while maintaining the permanency characteristics possessed by similar connectors in use prior to the present invention.
    Type: Grant
    Filed: October 27, 1989
    Date of Patent: April 30, 1991
    Inventor: Darvin C. Gibbons