Granted Patent
Utility
US 6,323,621 · App. 09/703,673
Battery lead with charging and operating connection
Inventor:
James K. Jacobs
Patented Case
View Patent ↗
Granted: Nov 27, 2001
Filed: Nov 2, 2000
Inventor
James K. Jacobs
Assignee (at issue)
Electrofuel, Inc.
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.