Granted Patent
Utility
US 5,504,449 · App. 07/865,868
Power driver circuit
Inventor:
John S. Prentice
Patented Case
View Patent ↗
Granted: Apr 2, 1996
Filed: Apr 9, 1992
Inventor
John S. Prentice
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.