Granted Patent
Utility
US 4,752,160 · App. 07/005,123
Automated tool positioning system
Inventors:
William J. Murray, George A. Earle, III
Patented Case
View Patent ↗
Granted: Jun 21, 1988
Filed: Jan 20, 1987
Inventors
William J. Murray
George A. Earle, III
Assignee (at issue)
LTV Aerospace and Defense 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.