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Kevin D. Watson
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South Australia, AU
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last 30 patents
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Patent Grant
Electrolysis cell and method for metal production
Patent number
5,658,447
Issue date
Aug 19, 1997
Comalco Aluminium Limited
Kevin Drew Watson
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Cathode protection
Patent number
5,352,338
Issue date
Oct 4, 1994
Comalco Aluminium Limited
Drago D. Juric
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Hot filter media
Patent number
4,880,541
Issue date
Nov 14, 1989
Comalco Aluminum Limited
Paul J. Chiron
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...