Patents by Inventor Barry Trnka

Barry Trnka 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).

  • Patent number: 5134799
    Abstract: A fishing lure using ball or pellet weights for ballast that are inserted in buoyancy-affecting chambers or passages, in which one or more pellets are frictionally held in a tube prior to placement in the lure at a location selected to coincide with a location relative to the fishing lure body which contributes to a buoyancy thereof providing fishing lure movements resulting from said buoyancy which effectively simulate bait fish swimming movements.
    Type: Grant
    Filed: September 18, 1991
    Date of Patent: August 4, 1992
    Inventor: Barry Trnka