Patents by Inventor John R. Tunstall

John R. Tunstall 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).

  • Fishing lure system
    Patent number: 4697378
    Abstract: A fishing lure system, wherein a lure has a base section with a head portion and a body portion extending rearwardly from the head portion, a removable back adapted to engage the base, a removable nose or dive plane assembly inserted into a cavity in the underside of the head portion, and fishing line and hook attaching means. The lure system has interchangeable dive planes to accommodate different depths, interchangeable nose planes to provide different lure actions, and interchangeable backs to give the lure different colors.
    Type: Grant
    Filed: October 3, 1985
    Date of Patent: October 6, 1987
    Assignee: Quixotic, Inc.
    Inventor: John R. Tunstall