Patents by Inventor Walter W. Wanner

Walter W. Wanner 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: 4320898
    Abstract: A composite panel member for use in a bowling lane includes a wooden core member which is formed from a plurality of wood strips, the core having a pair of opposed faces and a plurality of edge portions. Each wood strip has an equilibrated moisture content within 2% of every other wood strip in the core. A high pressure laminate member is adhered to each face of the core, each laminate member having substantially the same length, width and thickness such that each core face is balanced. A moisture proof sealer is disposed on each edge portion of the core so that the entire core is enclosed and protected from moisture and the effects of the atmosphere.
    Type: Grant
    Filed: July 9, 1979
    Date of Patent: March 23, 1982
    Assignee: General Electric Company
    Inventors: George E. Brunst, Francis E. Thomas, Walter W. Wanner