Granted Patent
Utility
US 5,526,168 · App. 08/500,400
Light beam deflection means
Inventor:
Ulrich Parl
Patented Case
View Patent ↗
Granted: Jun 11, 1996
Filed: Jul 11, 1995
Inventor
Ulrich Parl
Assignee (at issue)
Linotype-Hell AG
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.