Granted Patent
Utility
US 5,739,974 · App. 08/028,741
System for calibrating a magnetic tape drive
Inventor:
Kevin Miller
Patented Case
View Patent ↗
Granted: Apr 14, 1998
Filed: Mar 9, 1993
Inventor
Kevin Miller
Assignee (at issue)
Hewlett-Packard Company, L.P.
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.