Granted Patent
Utility
US 5,416,319 · App. 08/161,383
Optical scanner with dual rotating wedge mirrors
Inventor:
Peter V. Messina
Patented Case
View Patent ↗
Granted: May 16, 1995
Filed: Dec 3, 1993
Inventor
Peter V. Messina
Assignee (at issue)
Hughes Aircraft 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.