Granted Patent
Utility
US 6,318,533 · App. 08/904,635
Motor vehicle wheel end assembly with hub lock
Inventor:
James A. Krisher
Patented Case
View Patent ↗
Granted: Nov 20, 2001
Filed: Aug 1, 1997
Inventor
James A. Krisher
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.