Granted Patent
Utility
US 5,192,208 · App. 07/396,890
Radar simulation for use with a visual simulator
Inventors:
Robert Ferguson, John R. Ellis, Kenneth B. Donovan
Patented Case
View Patent ↗
Granted: Mar 9, 1993
Filed: Aug 21, 1989
Inventors
Robert Ferguson
John R. Ellis
Kenneth B. Donovan
Assignee (at issue)
General Electric Company
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.