Patents by Inventor Dennis E. Bollig

Dennis E. Bollig 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).

  • Corn head with tension control for deck plates
    Publication number: 20080092507
    Abstract: A corn head includes a tension control system that adjusts tension or biasing force of each deck plate of the corn head based upon user inputs, sensor signals, or both.
    Type: Application
    Filed: October 18, 2006
    Publication date: April 24, 2008
    Applicant: Dragotec USA, Inc.
    Inventor: Dennis E. Bollig