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Texasgulf Canada Ltd.
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Toronto, CA
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Patents Grants
last 30 patents
Information
Patent Grant
Cathode stripping system
Patent number
4,209,379
Issue date
Jun 24, 1980
Texasgulf Canada Ltd.
George M. Freeman
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Process for the treatment of complex lead-zinc concentrates
Patent number
4,063,933
Issue date
Dec 20, 1977
Texasgulf Canada Ltd.
Ernest Peters
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Zinc hydrometallurgical process
Patent number
4,049,514
Issue date
Sep 20, 1977
Texasgulf Canada Ltd.
George M. Freeman
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Patents Applications
last 30 patents
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