Granted Patent
Utility
US 4,296,546 · App. 06/012,659
Apparatus for assembling electrochemical cell
Inventors:
Michael Hill, David A. Poff
Patented Case
View Patent ↗
Granted: Oct 27, 1981
Filed: Feb 15, 1979
Inventors
Michael Hill
David A. Poff
Assignee (at issue)
General Electric Company
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.