Patents Represented by Attorney Thomas P. 0'Day

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  • Protection of the low hydrogen overvoltage catalytic coatings
    Patent number: 4169775
    Abstract: An electrolytic cell having auxiliary circuit means for applying a cathodic protection current to cathode and exposed metal parts to help prevent corrosion thereof during cell shut-down.
    Type: Grant
    Filed: July 31, 1978
    Date of Patent: October 2, 1979
    Assignee: Olin Corporation
    Inventor: Han C. Kuo