Granted Patent
Utility
US 5,486,962 · App. 08/322,716
Integral hub and disk clamp for a disk drive storage device
Inventor:
Zine-Eddine Boutaghou
Patented Case
View Patent ↗
Granted: Jan 23, 1996
Filed: Oct 12, 1994
Inventor
Zine-Eddine Boutaghou
Assignee (at issue)
International Business Machines Corporation
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.