Patents Assigned to East Coast Tuna Association
  • Fish tag harpoon
    Patent number: 6055761
    Abstract: A fish tag harpoon which contains a shock absorbing cap on the harpoon end, and contains a sonic signal-emitter secured by elastomeric bands to the harpoon, with the emitter secured by a line to a releasable retention dart at the end of the harpoon.
    Type: Grant
    Filed: September 22, 1997
    Date of Patent: May 2, 2000
    Assignee: East Coast Tuna Association
    Inventor: William C. Chaprales