Granted Patent
Utility
US 4,382,883 · App. 06/286,805
Method for producing a storage battery plate
Inventor:
David Paul Boden
Patented Case
View Patent ↗
Granted: May 10, 1983
Filed: Jul 27, 1981
Inventor
David Paul Boden
Assignee (at issue)
ALLIED CONSULTING, 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.