Patents by Inventor Juergen F. Schmelzer

Juergen F. Schmelzer 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).

  • Measuring the moisture content of materials
    Patent number: 4419627
    Abstract: There is provided a method and apparatus for measuring the moisture content of materials, e.g., tobacco. In cases where the material flow is intermittent, the maximum moisture content of the last sample is indicated and held either for a predetermined time or until the moisture content of the next sample is determined.
    Type: Grant
    Filed: January 2, 1981
    Date of Patent: December 6, 1983
    Assignee: Rothmans of Pall Mall Canada Limited
    Inventor: Juergen F. Schmelzer