Patents by Inventor Robert A. Geglein

Robert A. Geglein 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).

  • Pyramidal seat cushion
    Patent number: 6643874
    Abstract: The inflatable cushion, pyramidal in shape, with a protective back flap, disclosed herein is relatively soft, conformable, and easy to transport. It is remarkable in its ability to facilitate sitting on a sloping surface by providing an enhanced measure of security, stability and comfort.
    Type: Grant
    Filed: November 25, 2002
    Date of Patent: November 11, 2003
    Inventor: Robert A. Geglein