Patents by Inventor Werner M. Kaeppner

Werner M. Kaeppner 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).

  • Dilitho printing image heating
    Patent number: 4341156
    Abstract: Selective reduction in ink tackiness resulting in better ink transfer with less print through better image reproduction fidelity, less plate wear, less waste of paper, and less linting may be accomplished by selective warming of the image areas on the printing plates prior to application.
    Type: Grant
    Filed: August 28, 1980
    Date of Patent: July 27, 1982
    Assignee: CIP Inc.
    Inventor: Werner M. Kaeppner