Patents by Inventor Berthold Glaab

Berthold Glaab 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).

  • Granulating device for strand materials
    Patent number: 5657934
    Abstract: Apparatus for granulating strand materials including a stationary knife, a rotatable knife, and a drawing-in device. Part of the housing is pivotable to enable the drawing-in device to be easily removed for maintenance. An oblong hole on the housing is used to locate the drawing-in device.
    Type: Grant
    Filed: March 21, 1995
    Date of Patent: August 19, 1997
    Assignee: Rieter Automatik GmbH
    Inventors: Walter Pirrung, Berthold Glaab, Laurenz Hohm, Helmuth Meidhof, Guenther Wolf