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Murray J. Brown
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Rossland, CA
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last 30 patents
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Patent Grant
Fluidized bed roasting process
Patent number
5,803,949
Issue date
Sep 8, 1998
Cominco Ltd.
Murray J. Brown
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...