Granted Patent
Utility
US 5,060,063 · App. 07/559,622
Viewing and illuminating video probe with viewing means for simultaneously viewing object and device images along viewing axis and translating them along optical axis
Inventor:
Gary T. Freeman
Patented Case
View Patent ↗
Granted: Oct 22, 1991
Filed: Jul 30, 1990
Inventor
Gary T. Freeman
Assignee (at issue)
MPM Ltd.
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.