Granted Patent
Utility
US 4,454,432 · App. 06/300,617
Power efficient TTL buffer for driving large capacitive loads
Inventor:
Grady M. Wood
Patented Case
View Patent ↗
Granted: Jun 12, 1984
Filed: Sep 9, 1981
Inventor
Grady M. Wood
Assignee (at issue)
HARRIS 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.