Granted Patent
Utility
US 6,019,541 · App. 09/188,841
Radial ring bearing set for ball and socket joints
Inventor:
Garth B. Maughan
Patented Case
View Patent ↗
Granted: Feb 1, 2000
Filed: Nov 9, 1998
Inventor
Garth B. Maughan
Assignee (at issue)
DANA LIMITED
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.