Granted Patent
Utility
US 5,313,263 · App. 07/933,226
System for, and method of, determining the speed of an airborne vehicle
Inventors:
John B. Abbiss, Anthony E. Smart
Patented Case
View Patent ↗
Granted: May 17, 1994
Filed: Aug 21, 1992
Inventors
John B. Abbiss
Anthony E. Smart
Assignee (at issue)
TITAN COMPANY LIMITED
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.