Granted Patent
Utility
US 4,525,635 · App. 06/450,062
Transient signal suppression circuit
Inventor:
James E. Gillberg
Patented Case
View Patent ↗
Granted: Jun 25, 1985
Filed: Dec 15, 1982
Inventor
James E. Gillberg
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.