Granted Patent
Utility
US 5,367,458 · App. 08/104,867
Apparatus and method for identifying scanned reflective anonymous targets
Inventors:
Malcolm T. Roberts, Russell William James MILES
Patented Case
View Patent ↗
Granted: Nov 22, 1994
Filed: Aug 10, 1993
Inventors
Malcolm T. Roberts
Russell William James MILES
Assignee (at issue)
Caterpillar Industrial Inc.
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.