Granted Patent
Utility
US 4,873,506 · App. 07/166,082
Metallo-organic film fractional ampere fuses and method of making
Inventor:
Leon Gurevich
Patented Case
View Patent ↗
Granted: Oct 10, 1989
Filed: Mar 9, 1988
Inventor
Leon Gurevich
Assignee (at issue)
Cooper Industries Holdings
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.