Patents by Inventor E. D. Vissing

E. D. Vissing 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: 4982524
    Abstract: Fishing tackle for releasing a hook or lure which has become snagged on an out-of-reach object. The fish hook release includes inner and outer sleeves. The sleeves extend from each other and are urged toward their retracted position by a spring. A hook or lure is attached to an end of the device along the spring axis and a fishing line is attached to the other end of the device. To release a snagged hook, the user pulls on the fishing line to extend the spring and the sleeves. When the user releases the line, the spring pulls the sleeves together. The sudden impact, when the sleeves reach their fully retracted position, imparts a blow to the hook to release it from the hooked object.
    Type: Grant
    Filed: October 13, 1989
    Date of Patent: January 8, 1991
    Inventor: E. D. Vissing
  • Patent number: 4697370
    Abstract: A fishhook threader for threading leader through the eye of a fishhook. The threader has a body with an aperture through one end for guiding the end of the leader along a prescribed path through the body. The threader also has an aperture for receiving the hook so that the eye is across the leader path. Mounted on the body are a gripping end and an alignment punch for holding and accurately centering the eye of the fishhook with respect to the leader path.
    Type: Grant
    Filed: April 23, 1986
    Date of Patent: October 6, 1987
    Inventor: E. D. Vissing