Granted Patent
Utility
US 4,769,714 · App. 06/922,693
Noise and arc suppression filter for a display driver stage
Inventor:
Gary T. Osborne
Patented Case
View Patent ↗
Granted: Sep 6, 1988
Filed: Oct 24, 1986
Inventor
Gary T. Osborne
Assignee (at issue)
RCA Licensing 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.