Granted Patent
Utility
US 6,494,736 · App. 09/804,338
Connector for a battery charger
Inventor:
Toshitsugu Mito
Patented Case
View Patent ↗
Granted: Dec 17, 2002
Filed: Mar 12, 2001
Inventor
Toshitsugu Mito
Assignee (at issue)
International Business Machines Corporation
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.