Granted Patent
Utility
US 5,539,192 · App. 08/312,208
Bar code reader mirror oscillator
Inventors:
Robert E. Scofield, Glen Ray, Jeffrey R. Annis
Patented Case
View Patent ↗
Granted: Jul 23, 1996
Filed: Sep 26, 1994
Inventors
Robert E. Scofield
Glen Ray
Jeffrey R. Annis
Assignee (at issue)
Allen-Bradley Company, LLC
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.