Granted Patent
Utility
US 5,363,642 · App. 08/202,688
Method of operating a gas turbine group
Inventors:
Hans Ulrich Frutschi, Anders Lindvall, Hans Wettstein
Patented Case
View Patent ↗
Granted: Nov 15, 1994
Filed: Feb 25, 1994
Inventors
Hans Ulrich Frutschi
Anders Lindvall
Hans Wettstein
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.