Patents by Inventor Klaus Eibinger

Klaus Eibinger 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 for the treatment of fiber material
    Publication number: 20070006984
    Abstract: The method serves for the altering of suspended paper fibers or pulp fibers, in particular to increase the strength of the paper made from these fibers. Two refining surfaces are pressed toward one another and moved such that a relative speed prevails between the refining surfaces and the pulp in the refining zone which is as low as possible. The method can be carried out particularly easily with refining bodies which carry a refining surface and which are rolled off on the inner side of a refining drum carrying the refining surface.
    Type: Application
    Filed: July 30, 2003
    Publication date: January 11, 2007
    Inventors: Wolfgang Berger, Klaus Eibinger, Rudolf Eichinger, Dietmar Grueneis, Andrea Hierner, Walter Ruef, Ronald Sigl, Helmut Stark, Peter-Rigobert Winter, Erika Winter