Patents by Inventor Alois F. Schoenung

Alois F. Schoenung 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).

  • Patent number: 4223488
    Abstract: A ceiling hanger adapted to be removably installed on a horizontal supporting strip of a tile ceiling structure wherein tile panels are provided with edge portions resting on opposed edge portions of the supporting strip. The hanger includes a plate having a U-shaped end portion embracing one edge of the supporting strip, a midportion underlying the supporting strip, and a retaining clip embracing the opposite edge of the supporting strip and retaining the plate midportion juxtaposed to the underside of the supporting strip. The plate further includes a distal hanger portion which is bent downwardly about a connecting portion of the plate to provide a support such as for hanging an advertisement or the like from the ceiling supporting strip.
    Type: Grant
    Filed: April 30, 1979
    Date of Patent: September 23, 1980
    Assignee: Rapid Mounting & Finishing Company
    Inventor: Alois F. Schoenung