Granted Patent
Utility
US 4,713,607 · App. 06/812,482
Current sensing circuit
Inventor:
Steven H. Pepper
Patented Case
View Patent ↗
Granted: Dec 15, 1987
Filed: Dec 23, 1985
Inventor
Steven H. Pepper
Assignee (at issue)
Tektronix, Inc.
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.