Granted Patent
Utility
US 5,636,090 · App. 08/323,915
Tilt limiting inertial actuator latch for a data storage system
Inventors:
Jeffrey F. Boigenzahn, Douglas W. Johnson, Richard E. Lagergren, James M. Rigotti
Patented Case
View Patent ↗
Granted: Jun 3, 1997
Filed: Oct 17, 1994
Inventors
Jeffrey F. Boigenzahn
Douglas W. Johnson
Richard E. Lagergren
James M. Rigotti
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.