Granted Patent
Utility
US 4,716,461 · App. 06/857,047
Video signal blanking interval signal conditioning circuit
Inventor:
Werner Hinn
Patented Case
View Patent ↗
Granted: Dec 29, 1987
Filed: Apr 29, 1986
Inventor
Werner Hinn
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.