Granted Patent
Utility
US 6,489,702 · App. 09/635,811
Alternator
Inventor:
Daniel E. Bartman
Patented Case
View Patent ↗
Granted: Dec 3, 2002
Filed: Aug 9, 2000
Inventor
Daniel E. Bartman
Assignee (at issue)
Prestolite Electric 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.