Granted Patent
Utility
US 4,635,885 · App. 06/614,202
Space maneuvering vehicle control thruster
Inventor:
Edward J. Hujsak
Patented Case
View Patent ↗
Granted: Jan 13, 1987
Filed: May 25, 1984
Inventor
Edward J. Hujsak
Assignee (at issue)
General Dynamics Corporation, Convair Division
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.