Granted Patent
Utility
US 4,516,153 · App. 06/480,507
Composite video signal processing apparatus providing amplitude equalization
Inventors:
Donald K. Krull, Saiprasad V. Naimpally
Patented Case
View Patent ↗
Granted: May 7, 1985
Filed: Mar 30, 1983
Inventors
Donald K. Krull
Saiprasad V. Naimpally
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.