Patents by Inventor Gert Teuber

Gert Teuber 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 of manufacturing fibreboard from wood chips using isocyanate as binder
    Patent number: 6197236
    Abstract: The invention relates to a process for the production of fiberboards from coarse wood particles and isocyanate as binder, in which the wood particles are heated under excess water vapor pressure and simultaneously comminuted to fibers which are then delivered with expansion to a drier by means of a blowing pipe, and dried in the drier.
    Type: Grant
    Filed: March 7, 1994
    Date of Patent: March 6, 2001
    Assignee: Bayer Aktiengesellschaft
    Inventors: Wilhelm Oldemeyer, Werner Sanders, Gert Teuber