Granted Patent
Utility
US 5,873,233 · App. 08/708,746
Method of operating a gas-turbine group
Inventor:
Henrik Nielsen
Patented Case
View Patent ↗
Granted: Feb 23, 1999
Filed: Sep 5, 1996
Inventor
Henrik Nielsen
Assignee (at issue)
Asea Brown Boveri, S.A.
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.