Patents by Inventor Rudolf Stryk

Rudolf Stryk 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).

  • Fiber reinforced regenerated cellulose sausage casing for dry sausages
    Patent number: 4006756
    Abstract: A regenerated cellulose sausage casing having a fiber fleece embedded therein, for dry sausages. The improvement comprises an outer surface exhibiting at least part of the fibrous roughness of the fiber fleece embedded therein.
    Type: Grant
    Filed: September 13, 1972
    Date of Patent: February 8, 1977
    Assignee: Hoechst Aktiengesellschaft
    Inventors: Gunter Gerigk, Rudolf Stryk