Granted Patent
Utility
US 5,702,186 · App. 08/691,728
Journal bearing with leading edge groove vent
Inventors:
Louis F. Hackstie, Peter J. Clayton
Patented Case
View Patent ↗
Granted: Dec 30, 1997
Filed: Aug 2, 1996
Inventors
Louis F. Hackstie
Peter J. Clayton
Assignee (at issue)
Westinghouse Electric Company LLC
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.