Patents by Inventor Tommy J. Cocanougher

Tommy J. Cocanougher 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).

  • Casting plug
    Patent number: D335168
    Type: Grant
    Filed: March 28, 1991
    Date of Patent: April 27, 1993
    Assignee: Zebco Corporation
    Inventors: Tommy J. Cocanougher, Todd J. Cook, David D. Cosby