Granted Patent
Utility
US 6,279,851 · App. 07/440,969
Topography-aided guidance system and process
Inventors:
Ronald E. Huss, Robert E. Vitali
Patented Case
View Patent ↗
Granted: Aug 28, 2001
Filed: Nov 22, 1989
Inventors
Ronald E. Huss
Robert E. Vitali
Assignee (at issue)
Raytheon 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.