Patents by Inventor Jurgen M. Hansen

Jurgen M. Hansen 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).

  • Backstop frame
    Patent number: 5040802
    Abstract: A backstop frame for intercepting projectiles is disclosed as including a holding plate having a series of parallel slots in which a series of lamellas are mounted, fasteners, secured the plate to a supporting structure and connectors join the lamellas to the plate.
    Type: Grant
    Filed: October 6, 1988
    Date of Patent: August 20, 1991
    Inventors: Allan S. Wojcinski, Jurgen M. Hansen