Granted Patent
Utility
US 6,200,037 · App. 09/324,329
Lubricant distributing vanes for unitized wheel hub and bearing assembly
Inventor:
Barry E. Braun
Patented Case
View Patent ↗
Granted: Mar 13, 2001
Filed: Jun 2, 1999
Inventor
Barry E. Braun
Assignee (at issue)
STEMCO CO., LTD.
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.