Granted Patent
Utility
US 5,609,019 · App. 08/546,717
Apparatus for operating a gas turbine in a simple cycle and in a cycle combined with a steam turbine
Inventor:
Henrik Nielsen
Patented Case
View Patent ↗
Granted: Mar 11, 1997
Filed: Oct 23, 1995
Inventor
Henrik Nielsen
Assignee (at issue)
ABB Management AG
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.