Granted Patent
Utility
US 6,568,171 · App. 09/899,813
Rocket vehicle thrust augmentation within divergent section of nozzle
Inventor:
Melvin J. Bulman
Patented Case
View Patent ↗
Granted: May 27, 2003
Filed: Jul 5, 2001
Inventor
Melvin J. Bulman
Assignee (at issue)
AEROJET-GENERAL 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.