Patents by Inventor Randall P. Dombrowski

Randall P. Dombrowski 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: 7303074
    Abstract: A foldable device for carrying and displaying at least one flat article is disclosed, including a foldable unitary member adapted for movement between an open and a closed position. The unitary member includes an inside surface, an outside surface, and top, bottom, left and right side edges and further includes a latitudinal fold located between the top side edge and the bottom side edge for separating the unitary member into upper and lower portions and a longitudinal fold located between the left side edge and the right side edge for separating the unitary member into left and right portions. The lower portion of the unitary member is folded onto the upper portion, and the left portion is folded onto the right portion when the unitary member is in the closed position and the unitary member in such a closed position is approximately one quarter of the size of the unitary member in the open position.
    Type: Grant
    Filed: September 22, 2004
    Date of Patent: December 4, 2007
    Inventors: Trudy M. Dombrowski, Randall P. Dombrowski