Granted Patent
Utility
US 4,536,684 · App. 06/497,953
Multiple scan rate deflection circuit incorporating scan compensation
Inventor:
William E. Babcock
Patented Case
View Patent ↗
Granted: Aug 20, 1985
Filed: May 25, 1983
Inventor
William E. Babcock
Assignee (at issue)
RCA 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.