Granted Patent
Utility
US 5,041,764 · App. 07/602,552
Horizontal misconvergence correction system for color video display
Inventors:
Richard W. Midland, Boris Rozansky
Patented Case
View Patent ↗
Granted: Aug 20, 1991
Filed: Oct 22, 1990
Inventors
Richard W. Midland
Boris Rozansky
Assignee (at issue)
Zenith Electronics 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.