Kevork Chouzadjian

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Charlestown, AU

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Patents Grantslast 30 patents

Information Patent Grant
Recovery of gold and silver from complex refractory sulphide ores b...
- Patent number 5,262,136
- Issue date Nov 16, 1993
- CRA Services Limited
- Trevor J. Smith
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Removal of organics from Bayer process streams
- Patent number 4,836,990
- Issue date Jun 6, 1989
- The Broken Hill Proprietary Company Ltd.
- Dominicus A. Swinkels
- C01 - INORGANIC CHEMISTRY