Patents by Inventor Edward A. Stohr

Edward A. Stohr 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).

  • Bedding wedge system
    Patent number: 7328471
    Abstract: A mattress surface has planar lower and upper surfaces. The mattress has a forward head surface and a rearward foot surface. The mattress has parallel side surfaces. A box spring assembly is provided in a wedge-shaped configuration. The box spring assembly has planar lower and upper surfaces. The box spring assembly has a forward head surface and a rearward foot surface. The box spring assembly has parallel side surfaces. The thickness of the box spring assembly at the forward head surface is greater than thickness of the box spring assembly at the rearward foot surface.
    Type: Grant
    Filed: April 12, 2007
    Date of Patent: February 12, 2008
    Inventor: Edward A. Stohr