Granted Patent
Utility
US 4,523,068 · App. 06/533,080
Apparatus and method for fusing battery terminals
Inventors:
David L. Lund, Senajit J. Majumdar, William E. Mullane, Louis Krivanek
Patented Case
View Patent ↗
Granted: Jun 11, 1985
Filed: Sep 19, 1983
Inventors
David L. Lund
Senajit J. Majumdar
William E. Mullane
Louis Krivanek
Assignee (at issue)
GNB Batteries 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.