Granted Patent
Utility
US 4,594,610 · App. 06/660,967
Camera zoom compensator for television stereo audio
Inventor:
Chandrakant B. Patel
Patented Case
View Patent ↗
Granted: Jun 10, 1986
Filed: Oct 15, 1984
Inventor
Chandrakant B. Patel
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.