Patents by Inventor Bob J. Bethel

Bob J. Bethel 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: 4965956
    Abstract: The invention comprises an improved fishing sinker device which includes an elongate flattened body having a central longitudinal aperture to slideably receive a fishing line therethrough, and a slot-like aperture at one end of the body of the sinker to receive and releaseably retain the eye and shaft of a fishing hook used in conjunction with the sinker device of the invention. The elongate flattened configuration of the preferred embodiment of the sinker device provides a cam action to properly position a fishing hook retained in the slot-like aperture of the sinker for setting the point of the hook in the mouth of a fish, and the retention of the hook within the slot-like aperture of the sinker will be released upon attempts by a fish to throw the hook, removing the weight of the sinker from the hook and reducing the probability of withdrawal of the hook from the mouth of the fish.
    Type: Grant
    Filed: May 8, 1989
    Date of Patent: October 30, 1990
    Inventor: Bob J. Bethel
  • Patent number: 4837966
    Abstract: The invention comprises an improved fishing sinker device which includes an elongate flattened body having a central longitudinal aperture to slideably receive a fishing line therethrough, and a slot-like aperture at one end of the body of the sinker to receive and releaseably retain the eye and shaft of a fishing hook used in conjunction with the sinker device of the invention. The elongate flattened configuration of the sinker device provides a cam action to properly position a fishing hook retained in the slot-like aperture of the sinker for setting the point of the hook in the mouth of a fish, and the retention of the hook within the slot-like aperture of the sinker will be released upon attempts by a fish to throw the hook, removing the weight of the sinker from the hook and reducing the probability of withdrawal of the hook from the mouth of the fish.
    Type: Grant
    Filed: October 30, 1987
    Date of Patent: June 13, 1989
    Inventor: Bob J. Bethel