Patents by Inventor John W. Breig

John W. Breig 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).

  • Oil burner primary control for interrupted ignition system
    Patent number: 4167389
    Abstract: An oil burner primary control in an interrupted ignition system includes therein circuit means responsive to burner flame for initiating energizing of an ignition transformer in the absence of burner flame and for maintaining energizing thereof for a short time period beyond the time at which the burner flame appears.
    Type: Grant
    Filed: November 2, 1977
    Date of Patent: September 11, 1979
    Assignee: Emerson Electric Co.
    Inventors: Donald E. Donnelly, John W. Breig, Robert L. Gellner