Granted Patent
Utility
US 5,953,919 · App. 08/966,865
Combustion chamber having integrated guide blades
Inventor:
Pierre Meylan
Patented Case
View Patent ↗
Granted: Sep 21, 1999
Filed: Nov 10, 1997
Inventor
Pierre Meylan
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.