Granted Patent
Utility
US 5,518,366 · App. 08/259,096
Exhaust system for a turbomachine
Inventor:
Lewis Gray
Patented Case
View Patent ↗
Granted: May 21, 1996
Filed: Jun 13, 1994
Inventor
Lewis Gray
Assignee (at issue)
Westinghouse Electric Company LLC
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.