Granted Patent
Utility
US 4,533,911 · App. 06/351,647
Video display system for displaying symbol-fragments in different orientations
Inventor:
Aryeh Finegold
Patented Case
View Patent ↗
Granted: Aug 6, 1985
Filed: Feb 24, 1982
Inventor
Aryeh Finegold
Assignee (at issue)
Daisy Systems Corporation
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.