Granted Patent
Utility
US 5,713,670 · App. 08/684,115
Self pressurizing journal bearing assembly
Inventor:
Michael P. Goldowsky
Patented Case
View Patent ↗
Granted: Feb 3, 1998
Filed: Jul 19, 1996
Inventor
Michael P. Goldowsky
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.