Granted Patent
Utility
US 5,319,511 · App. 08/005,645
Aerodynamic actuator latch with magnetic return spring for hard disk drive
Inventor:
Arthur M. Lin
Patented Case
View Patent ↗
Granted: Jun 7, 1994
Filed: Jan 19, 1993
Inventor
Arthur M. Lin
Assignee (at issue)
Quantum 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.