Patents by Inventor Kay Gruenwoldt

Kay Gruenwoldt 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).

  • Accessory and recess identification system for circuit breakers
    Patent number: 6366188
    Abstract: An identification system for identifying correct placement of various circuit breaker accessories within recesses of a circuit breaker molded frame is disclosed. The system includes recess symbols adjacent the recesses in the frame and matching accessory symbols positioned on a front, visible surface of the accessories. The system may further include name labels positioned on the accessories for labeling the accessories'names. A circuit breaker employing the identification system of the present invention is also disclosed.
    Type: Grant
    Filed: March 15, 2000
    Date of Patent: April 2, 2002
    Assignee: General Electric Company
    Inventors: Richard L. Hein, Michael H. Thomas, Kay Gruenwoldt