Granted Patent
Utility
US 4,087,337 · App. 05/800,402
Rejuvenation of the efficiency of sea water electrolysis cells by periodic removal of anodic deposits
Inventor:
John E. Bennett
Patented Case
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Granted: May 2, 1978
Filed: May 25, 1977
Inventor
John E. Bennett
Assignee (at issue)
Diamond Shamrock 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.