Granted Patent
Utility
US 4,724,342 · App. 06/828,724
Push-pull DCFL driver circuit
Inventors:
Robert N. Sato, Eugene Robert Worley
Patented Case
View Patent ↗
Granted: Feb 9, 1988
Filed: Feb 12, 1986
Inventors
Robert N. Sato
Eugene Robert Worley
Assignee (at issue)
Hughes Aircraft Company
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.