Cashman R. S. Mason

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Rossland, CA

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Patents Grantslast 30 patents

Information Patent Grant
Solvent extraction of a halide from a aqueous sulphate solution
- Patent number 7,037,482
- Issue date May 2, 2006
- Teck Cominco Metals Ltd.
- Cashman R. S. Mason
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
RECYCLING OF SOLIDS IN OXIDATIVE PRESSURE LEACHING OF METALS USING...
- Publication number 20100018351
- Publication date Jan 28, 2010
- International PGM Technologies
- Cashman R.S. Mason
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Solvent extraction of a halide from a aqueous sulphate solution
- Publication number 20040179991
- Publication date Sep 16, 2004
- TECK COMINCO METALS LTD.
- Cashman R. S. Mason
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...