Granted Patent
Utility
US 4,376,017 · App. 06/337,053
Methods of electrolytically treating portions of digitated strips and treating cell
Inventor:
Kendall D. Urion
Patented Case
View Patent ↗
Granted: Mar 8, 1983
Filed: Jan 4, 1982
Inventor
Kendall D. Urion
Assignee (at issue)
Western Electric Company, 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.