Granted Patent
Utility
US 3,980,956 · App. 05/607,700
Counter type remote control receiver including noise immunity system
Inventor:
Kenneth Rau Woolling, Jr.
Patented Case
View Patent ↗
Granted: Sep 14, 1976
Filed: Aug 25, 1975
Inventor
Kenneth Rau Woolling, Jr.
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.