Patents by Inventor Sigbjorn Jensen

Sigbjorn Jensen 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).

  • Assembly for mounting plates to a framework structure
    Patent number: 4481747
    Abstract: For mounting plates (4) to a framework structure, the channel members (1) which constitute the structural members of the framework are adapted to receive fastener members (2), so that plates (4) which are fastened to the framework structure are firmly secured to the frame by the fastener members (2) as a result of friction or a latch connection between the fastener and the channel members (1) which form the framework structure.
    Type: Grant
    Filed: October 28, 1982
    Date of Patent: November 13, 1984
    Inventors: Paul Tengesdal, Sigbjorn Jensen