Patents by Inventor Heinz Falbe

Heinz Falbe 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).

  • Method and device for manufacturing wrapping sheets
    Patent number: 5816996
    Abstract: Methods and apparatus for manufacturing wrapping sheets from a pulp web are disclosed. The disclosed method includes drying the pulp web, embossing the dry pulp web by providing a plurality of raised portions on the surface of the dried pulp web, cutting the pulp web into sheets, and forming a stack of sheets of the pulp web. Apparatus for carrying out this method is also disclosed.
    Type: Grant
    Filed: March 25, 1996
    Date of Patent: October 6, 1998
    Assignee: Sunds Defibrator Industries AB
    Inventor: Heinz Falbe