Patents by Inventor Stefan Prohaska

Stefan Prohaska 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).

  • Web capturing device
    Patent number: 5615610
    Abstract: A web capturing device is provided with two cooperating web capture rollers which define a capture gap through which a web passes. The capture gap spacing is made as small as possible by the utilization of a web stabilizing assembly that eliminates fluttering and vibration in the web. This web stabilizer is formed by two generally parallel stabilizer plates that define a clearance space through which the web passes.
    Type: Grant
    Filed: March 4, 1996
    Date of Patent: April 1, 1997
    Assignee: Koenig & Bauer-Albert Aktiengesellschaft
    Inventor: Stefan Prohaska