Patents by Inventor Eric Lingwall

Eric Lingwall 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).

  • Publication number: 20060261643
    Abstract: A portable seating apparatus includes a storage box having upwardly extending sidewalls, a seat cushion pivotally mounted in the seatbox, and a framework for providing portable seating and protection from weather elements. A covering is connected to the framework. The framework is completely stored within the storage box and the seat cushion may be hingedly attached to the storage box. The framework may be adjustable. The apparatus may also provide a plurality of legs and sidewalls. The apparatus may further provide a storage pocket in the storage box.
    Type: Application
    Filed: May 18, 2005
    Publication date: November 23, 2006
    Inventor: Eric Lingwall