Patents by Inventor Alan E. Kemp

Alan E. Kemp 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: 4835843
    Abstract: An automatic badge making machine comprises a die assembly including a first and second die set relatively movable to form a badge or button from a plurality of badge parts initially placed in one of the die sets. A motor powered drive is provided for relatively moving one of the die sets in an operating cycle comprising a plurality of successive strokes toward and away from the second die set to shape and form a badge between the facing surfaces. A protective safety shield is provided for movement between an open position exposing a work area to permit access to the die sets for loading/unloading badge parts/badges and a closed position enclosing the work area during a badge making operating cycle. The shield comprises a component of a safety system provided for preventing operation of the motor whenever the protective safety shield is out of the closed position.
    Type: Grant
    Filed: April 7, 1988
    Date of Patent: June 6, 1989
    Assignee: Badge-A-Minit, Ltd.
    Inventors: David W. Wendt, Robert W. Higbee, Alan E. Kemp, Ed Gisske