Patents by Inventor Scott Bergkamp

Scott Bergkamp 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).

  • ASPHALT APPLICATION SYSTEMS AND METHODS
    Publication number: 20210230811
    Abstract: An attachment apparatus for a distributor vehicle configured to apply asphalt onto a surface is provided. The attachment apparatus comprises a truss and a broom head attached to the truss. The broom head comprises a plurality of bristles. The attachment apparatus further comprises a drive assembly configured to shift the truss and the broom head between a raised position and a lowered position with respect to the surface.
    Type: Application
    Filed: January 29, 2021
    Publication date: July 29, 2021
    Inventors: Scott Bergkamp, Alan R. Bergkamp, Chris Sauerwein