Granted Patent
Utility
US 5,918,466 · App. 08/807,353
Coal fuel gas turbine system
Inventors:
Scott Cloyd, Brian J. Bohinsky, Hubertus E. Paprotna
Patented Case
View Patent ↗
Granted: Jul 6, 1999
Filed: Feb 27, 1997
Inventors
Scott Cloyd
Brian J. Bohinsky
Hubertus E. Paprotna
Assignee (at issue)
Siemens Westinghouse Power Corporation
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.