Patents by Inventor Kenneth W. Menke

Kenneth W. Menke 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).

  • Signal light assembly
    Patent number: 4004274
    Abstract: A signal light assembly for vehicles requiring positive visual identification for either emergency service or traffic control usage, in which an identification beacon is provided with rotating lamp carrying pod means having the lamps positioned to produce an effective pattern of light flashes and dark periods from remote observation position to the front, to the rear, and to the sides of the vehicle, the result of which is effective to draw attention to the vehicle.
    Type: Grant
    Filed: October 22, 1975
    Date of Patent: January 18, 1977
    Assignee: Public Safety Equipment, Inc.
    Inventors: Kenneth W. Menke, Michael D. Latta