Patents by Inventor Egon Franke

Egon Franke 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).

  • Rolling bearing
    Patent number: 5071264
    Abstract: A radial or axial bearing has plastic casing rings formed as strips whose ends form junctions offset from those of the spring rings and/or race rings received in grooves and beds of the casing rings on which the bearings ride.
    Type: Grant
    Filed: November 16, 1990
    Date of Patent: December 10, 1991
    Assignees: Franke & Heydrich KG, KME Maschinenfabrik GmbH
    Inventors: Egon Franke, Helmut Basener