Granted Patent
Utility
US 4,730,735 · App. 06/924,778
Tape storage system
Inventor:
Lloyd Lechner
Patented Case
View Patent ↗
Granted: Mar 15, 1988
Filed: Oct 30, 1986
Inventor
Lloyd Lechner
Assignee (at issue)
TAB Products Company
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.