Granted Patent
Utility
US 4,604,601 · App. 06/760,365
Electric plug fuse with corrugated element
Inventor:
Terry R. O'Brien
Patented Case
View Patent ↗
Granted: Aug 5, 1986
Filed: Jul 30, 1985
Inventor
Terry R. O'Brien
Assignee (at issue)
Gould 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.