Patents by Inventor Frederick L. Gates

Frederick L. Gates 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).

  • Projectile game target
    Patent number: D317182
    Type: Grant
    Filed: July 25, 1988
    Date of Patent: May 28, 1991
    Inventor: Frederick L. Gates