Granted Patent
Utility
US 4,992,898 · App. 07/176,037
Magnetic head slider suspension assembly having inverted load rails
Inventor:
Dana T. Wanlass
Patented Case
View Patent ↗
Granted: Feb 12, 1991
Filed: Mar 31, 1988
Inventor
Dana T. Wanlass
Assignee (at issue)
Applied Magnetic 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.