Granted Patent
Utility
US 4,408,229 · App. 06/268,497
Noise sensitivity reduction apparatus for a TV receiver AGC system
Inventor:
Jack R. Harford
Patented Case
View Patent ↗
Granted: Oct 4, 1983
Filed: May 29, 1981
Inventor
Jack R. Harford
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.