Patents by Inventor Berthold Kern

Berthold Kern 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).

  • Cutting post for mounting on a cutting apparatus and cutting apparatus having such a cutting post
    Patent number: 10850420
    Abstract: The invention is directed to a cutting post for mounting on a cutting apparatus and to the cutting apparatus. The cutting apparatus has at least one cutting blade and at least one cutting post. The cutting post includes at least one receptacle for the cutting blade and at least one cutting element having a cutting edge arranged at the head end of the cutting post. The cutting blade has a cutting blade edge and is held in the receptacle of the cutting post. The cutting blade edge of the cutting blade and the cutting edge of the cutting element of the cutting post conjointly form a continuous cutting contour.
    Type: Grant
    Filed: March 21, 2019
    Date of Patent: December 1, 2020
    Assignee: Harro Hoefliger Verpackungsmaschinen GmbH
    Inventors: Andreas Thienst, Matthias Bisswang, Berthold Kern
  • CUTTING POST FOR MOUNTING ON A CUTTING APPARATUS AND CUTTING APPARATUS HAVING SUCH A CUTTING POST
    Publication number: 20190299481
    Abstract: The invention is directed to a cutting post for mounting on a cutting apparatus and to the cutting apparatus. The cutting apparatus has at least one cutting blade and at least one cutting post. The cutting post includes at least one receptacle for the cutting blade and at least one cutting element having a cutting edge arranged at the head end of the cutting post. The cutting blade has a cutting blade edge and is held in the receptacle of the cutting post. The cutting blade edge of the cutting blade and the cutting edge of the cutting element of the cutting post conjointly form a continuous cutting contour.
    Type: Application
    Filed: March 21, 2019
    Publication date: October 3, 2019
    Inventors: Andreas Thienst, Matthias Bisswang, Berthold Kern