Patents by Inventor John M. Mulqueen

John M. Mulqueen 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).

  • Fuel oil burner
    Patent number: D349956
    Type: Grant
    Filed: December 11, 1991
    Date of Patent: August 23, 1994
    Assignee: Wayne/Scott Fetzer Company
    Inventors: John M. Mulqueen, Harley B. Kaplan, James E. Wellman, Richard J. Ostroski