Patents by Inventor Dennis W. Heath

Dennis W. Heath 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).

  • Electronic trip molded case circuit breaker
    Patent number: D318460
    Type: Grant
    Filed: June 30, 1989
    Date of Patent: July 23, 1991
    Assignee: General Electric Company
    Inventors: Dennis W. Heath, James I. Smith, Richard E. Saunders
  • Electronic-trip molded-case circuit breaker
    Patent number: D319627
    Type: Grant
    Filed: June 16, 1989
    Date of Patent: September 3, 1991
    Assignee: General Electric Company
    Inventors: James I. Smith, Dennis W. Heath, Richard E. Saunders
  • Electronic-trip, molded-case circuit breaker
    Patent number: D320386
    Type: Grant
    Filed: June 30, 1989
    Date of Patent: October 1, 1991
    Assignee: General Electric Company
    Inventors: Richard E. Saunders, James I. Smith, Dennis W. Heath