Granted Patent
Utility
US 4,805,045 · App. 07/170,632
Apparatus for loading and unloading a tape cartridge
Inventors:
Arnold Schonfeld, Robert L. Lane
Patented Case
View Patent ↗
Granted: Feb 14, 1989
Filed: Mar 15, 1988
Inventors
Arnold Schonfeld
Robert L. Lane
Assignee (at issue)
Laser Magnetic Storage International 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.