Granted Patent
Utility
US 4,847,170 · App. 07/242,122
Battery container and adapter
Inventor:
Gregory Martin
Patented Case
View Patent ↗
Granted: Jul 11, 1989
Filed: Sep 9, 1988
Inventor
Gregory Martin
Assignee (at issue)
PULSE ELECTRONICS, 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.