Granted Patent
Utility
US 5,984,236 · App. 08/577,444
Momentum unloading using gimbaled thrusters
Inventors:
Keith F. Keitel, Richard A. Noyola, John F. Yocum, David K. Abernethy, Bernard M. Anzel
Patented Case
View Patent ↗
Granted: Nov 16, 1999
Filed: Dec 22, 1995
Inventors
Keith F. Keitel
Richard A. Noyola
John F. Yocum
David K. Abernethy
Bernard M. Anzel
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.