Granted Patent
Utility
US 5,717,545 · App. 08/692,796
Swaging appartus with a tubular boss having axially extending surface irregularities and swaging technique for thin actuator arm assemblies
Inventors:
William Woodrow Brooks, Jr., Norman Kermit Frater, Oscar J. Ruiz
Patented Case
View Patent ↗
Granted: Feb 10, 1998
Filed: Jul 26, 1996
Inventors
William Woodrow Brooks, Jr.
Norman Kermit Frater
Oscar J. Ruiz
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.