Patents by Inventor David Scott Shultz

David Scott Shultz 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: 6474260
    Abstract: A feeding apparatus for wildlife, particularly squirrels, is shown. One embodiment of the feeding apparatus includes a generally vertical, suspended flexible assembly of materials for holding a self-contained food unit. One embodiment of the feeding apparatus further includes a resilient biasing device mountable within the length of the apparatus. One end of one embodiment of the feeding apparatus includes an adjustable device for suspending the apparatus. The opposite end of one embodiment includes a device for securing the self-contained food unit. When an animal leaps up and grasps the food unit, the resilient biasing device lengthens and contracts, causing the animal to rise and fall while swinging to and fro spinning around on the apparatus. To the amusement of an observer, the animal is in effect, “bungee jumping.
    Type: Grant
    Filed: September 30, 2000
    Date of Patent: November 5, 2002
    Inventor: David Scott Shultz