Granted Patent
Utility
US 4,900,166 · App. 07/250,374
Taper roller bearings for vehicle wheels
Inventor:
Rene Candiard
Patented Case
View Patent ↗
Granted: Feb 13, 1990
Filed: Sep 29, 1988
Inventor
Rene Candiard
Assignee (at issue)
THE TIMKEN COMPANY
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.