Granted Patent
Utility
US 4,242,738 · App. 06/081,040
Look ahead high speed circuitry
Inventor:
Andrew G. F. Dingwall
Patented Case
View Patent ↗
Granted: Dec 30, 1980
Filed: Oct 1, 1979
Inventor
Andrew G. F. Dingwall
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.