Granted Patent
Utility
US 4,604,556 · App. 06/564,912
Television receiver load compensation circuit
Inventor:
Peter E. Haferl
Patented Case
View Patent ↗
Granted: Aug 5, 1986
Filed: Dec 23, 1983
Inventor
Peter E. Haferl
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.