Granted Patent
Utility
US 4,948,683 · App. 07/386,652
Reserve activated electrochemical cell with a cell condition checking apparatus
Inventors:
James R. Picozzi, Norman A. Remer
Patented Case
View Patent ↗
Granted: Aug 14, 1990
Filed: Jul 31, 1989
Inventors
James R. Picozzi
Norman A. Remer
Assignee (at issue)
Honeywell Limited
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.