Granted Patent
Utility
US 5,908,714 · App. 08/902,839
Method of making lead-acid cell-to-cell connections and the resulting battery
Inventors:
David L. Lund, Thomas E. Lawrence, William H. Kump
Patented Case
View Patent ↗
Granted: Jun 1, 1999
Filed: Jul 30, 1997
Inventors
David L. Lund
Thomas E. Lawrence
William H. Kump
Assignee (at issue)
GNB Technologies, 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.