Patents by Inventor William E. Hanson

William E. Hanson 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).

  • Calendered film/plastisol film laminate structure
    Patent number: 3987229
    Abstract: A decorative laminate material exhibiting stability to heat at temperatures used to bond such laminates to metal surfaces is prepared by bonding a calendered vinyl film to a vinyl plastisol.
    Type: Grant
    Filed: November 19, 1973
    Date of Patent: October 19, 1976
    Assignee: Reneer Films Corporation
    Inventors: Charles T. Rairdon, William E. Hanson