Granted Patent
Utility
US 5,222,357 · App. 07/823,397
Gas turbine dual fuel nozzle
Inventors:
Jeffrey C. Eddy, J. Wayne Myers
Patented Case
View Patent ↗
Granted: Jun 29, 1993
Filed: Jan 21, 1992
Inventors
Jeffrey C. Eddy
J. Wayne Myers
Assignee (at issue)
Westinghouse Electric Company LLC
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.