Granted Patent
Utility
US 5,712,058 · App. 08/722,754
Miniature galvanic cell having optimum internal volume for the active components
Inventor:
Manuel R. Malay
Patented Case
View Patent ↗
Granted: Jan 27, 1998
Filed: Sep 27, 1996
Inventor
Manuel R. Malay
Assignee (at issue)
Eveready Battery Company, 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.