Granted Patent
Utility
US 5,564,270 · App. 08/358,300
Gas turbine apparatus
Inventors:
James B. Kesseli, Eric Roy Norster
Patented Case
View Patent ↗
Granted: Oct 15, 1996
Filed: Dec 19, 1994
Inventors
James B. Kesseli
Eric Roy Norster
Assignee (at issue)
Northern Research & Engineering 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.