Granted Patent
Utility
US 6,574,952 · App. 09/980,456
Apparatus for controlling the flow separation line of rocket nozzles
Inventor:
Arne Boman
Patented Case
View Patent ↗
Granted: Jun 10, 2003
Filed: Nov 15, 2001
Inventor
Arne Boman
Assignee (at issue)
Volvo Aero 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.