Granted Patent
Utility
US 5,259,342 · App. 07/760,023
Method and apparatus for low NOX combustion of gaseous fuels
Inventors:
Robert T. Brady, Dean C. Townsend, George A. Weller, Joseph H. Werling
Patented Case
View Patent ↗
Granted: Nov 9, 1993
Filed: Sep 11, 1991
Inventors
Robert T. Brady
Dean C. Townsend
George A. Weller
Joseph H. Werling
Assignee (at issue)
Mark IV Transportation Products Corp.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.