Patents by Inventor Steven F. Leichter

Steven F. Leichter 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: 6357062
    Abstract: A futon frame that has a seat piece and back piece pivotably joined to one another so that they can occupy substantially flat and also angled configurations relative one another. In the flat configuration the pieces serve as a couch or futon, and in the angled configuration they serve as a couch or sofa. The joined seat and back pieces move in rollers in appropriately positioned slots in side arms and legs which are joined at each distal end to the seat and back pieces. Each of the flat (sleeping or bed) or angled (seating or couch) position or configuration of the pieces is held stable for use by the rollers that become lodged in the ends of the respective guide slots. A solid block is attached below the back piece that engages the seat piece when the frame is converted from bed to couch. The block allows the seat piece to be used as an efficient lever to raise the back piece without major physical effort while the edge of the seat piece is pushed and used as a lever handle.
    Type: Grant
    Filed: April 27, 2000
    Date of Patent: March 19, 2002
    Assignee: Harlee International
    Inventors: William J. Woll, Steven F. Leichter