Granted Patent
Utility
US 4,432,016 · App. 06/323,351
Translating circuit for television receiver on-screen graphics display signals
Inventors:
Robert L. Shanley, II, Robert Preston Parker
Patented Case
View Patent ↗
Granted: Feb 14, 1984
Filed: Nov 20, 1981
Inventors
Robert L. Shanley, II
Robert Preston Parker
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.