Granted Patent
Utility
US 4,583,286 · App. 06/479,491
Apparatus and method for processing and transferring battery cell elements
Inventors:
Edward G. Schaumburg, Peter A. Recht, Mark R. Frich
Patented Case
View Patent ↗
Granted: Apr 22, 1986
Filed: Mar 28, 1983
Inventors
Edward G. Schaumburg
Peter A. Recht
Mark R. Frich
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.