Granted Patent
Utility
US 4,684,586 · App. 06/936,299
Electrochemical cell with interlocking anode
Inventors:
Timothy B. Haskins, Franz Goebel, David C. Batson, Charles R. Zuffante
Patented Case
View Patent ↗
Granted: Aug 4, 1987
Filed: Dec 1, 1986
Inventors
Timothy B. Haskins
Franz Goebel
David C. Batson
Charles R. Zuffante
Assignee (at issue)
GTE Government Systems Corporation
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.