Granted Patent
Utility
US 4,709,171 · App. 06/382,754
Current limiter and method for limiting current
Inventor:
William E. Main
Patented Case
View Patent ↗
Granted: Nov 24, 1987
Filed: May 27, 1982
Inventor
William E. Main
Assignee (at issue)
Motorola, 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.