Granted Patent
Utility
US 4,793,722 · App. 06/640,893
Flexible damped bearing assembly
Inventor:
Richard C. Jensen
Patented Case
View Patent ↗
Granted: Dec 27, 1988
Filed: Aug 14, 1984
Inventor
Richard C. Jensen
Assignee (at issue)
Elliott Turbomachinery Co., Inc.
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.