Granted Patent
Utility
US 5,564,836 · App. 08/229,927
Multi-deflection pad hydrodynamic thrust bearings having a multimode construction
Inventors:
Russell D. Ide, Fouad Y. Zeidan
Patented Case
View Patent ↗
Granted: Oct 15, 1996
Filed: Apr 19, 1994
Inventors
Russell D. Ide
Fouad Y. Zeidan
Assignee (at issue)
KMC Holdings, 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.