Granted Patent
Utility
US 5,230,967 · App. 07/834,568
Battery comprising interconnecting means of electrochemical cell units
Inventor:
Paul Radmall
Patented Case
View Patent ↗
Granted: Jul 27, 1993
Filed: Mar 30, 1992
Inventor
Paul Radmall
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.