Patents by Inventor Billy B. Arrington

Billy B. Arrington 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).

  • Fixture for attaching contact material
    Patent number: 5129613
    Abstract: A fixture for holding a piece of contact material utilizes inwardly facing channels for receiving the contact materials and resilient projections on the base of the fixture to hold the contact material within the channels.
    Type: Grant
    Filed: March 29, 1989
    Date of Patent: July 14, 1992
    Assignee: Union Oil Company of California
    Inventors: Patrick H. Lloyd, Larry J. Wallace, Jeffrey L. Kopel, Billy B. Arrington