Granted Patent
Utility
US 5,459,612 · App. 08/101,845
Display system
Inventor:
Martin Ingleton
Patented Case
View Patent ↗
Granted: Oct 17, 1995
Filed: Aug 4, 1993
Inventor
Martin Ingleton
Assignee (at issue)
GEC-Marconi 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.