Patents by Inventor David Peter Wyon

David Peter Wyon 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).

  • Bed
    Publication number: 20030019044
    Abstract: A bed comprises a support arrangement (1) adapted to provide upper support surfaces for and carry a person lying in the bed through an upper limitation thereof. A suction device is arranged to generate an air flow from the contact surfaces between a person lying in the bed, through the interior of the support arrangement and out thereof for obtaining a ventilation of the bed space under the person and suction of air away from the bed space through the suction device when a person rests in the bed.
    Type: Application
    Filed: September 9, 2002
    Publication date: January 30, 2003
    Inventors: Stefan Larsson, David Peter Wyon