Patents by Inventor George M. Wilmsen

George M. Wilmsen 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).

  • Fibrous casing extrusion
    Patent number: 4390490
    Abstract: This relates to the formation of sausage casings formed of a fibrous tube by penetrating the tube or web with viscose. A specific coating and extrusion die is provided together with a statement of the discovery that where there is laminar flow the penetration of the viscose is not controlled by the orifice size per se, but by the relative application of the viscose with respect to a column of viscose passing through the same orifice at the same rate.
    Type: Grant
    Filed: April 7, 1980
    Date of Patent: June 28, 1983
    Assignee: Teepak, Inc.
    Inventors: Thomas W. Martinek, George M. Wilmsen