Patents by Inventor Robert A. Bauernfeind

Robert A. Bauernfeind 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: 4660313
    Abstract: A collapsible wire framework to which duck decoys are attachable comprising a central plate with a plurality of spaced connector rods pivotally attached thereto so as to spread radially at equal angles from the central plate, a plurality of slidable spreader bars attached to adjacent connector rods to hold the connector rods in a spread position or to allow all connector rods to collapse to a parallel bunched position, swivel fasteners for attaching a duck decoy to the end of each connector rod and to the central plate, and an attachment location for a length of twine and an anchor weight suspended from the central plate.
    Type: Grant
    Filed: August 21, 1986
    Date of Patent: April 28, 1987
    Inventors: Robert A. Bauernfeind, C. Braley Carroll