Patents by Inventor Folke Hederus

Folke Hederus 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).

  • Closure operator
    Patent number: 4182079
    Abstract: A device for actuating a panel member mounted to a frame member for pivoted movement about a predetermined axis comprising an elongated rod rotatable about its longitudinal axis and mounted at an angle of about 45.degree. relative to said pivot axis. A carrier finger is rigidly connected to one end of the rod and projects at an angle of about 90.degree. thereto. The carrier finger is engageable in a slot in the panel and is operable, upon rotation of the rod about its axis, to effect through the carrier finger and slot, rotation of the panel relative to the frame.
    Type: Grant
    Filed: December 7, 1977
    Date of Patent: January 8, 1980
    Inventor: Folke Hederus