Denis A. Hutton

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Sale, GB

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Patents Grantslast 30 patents

Information Patent Grant
Tungsten recovery
- Patent number 4,784,687
- Issue date Nov 15, 1988
- Interox Chemicals Limited
- Diana M. Anderson
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Granular magnesium salts
- Patent number 4,707,307
- Issue date Nov 17, 1987
- Interox Chemicals Ltd.
- Denis A. Hutton
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Granulation
- Patent number 4,567,010
- Issue date Jan 28, 1986
- Interox Chemicals Limited
- Denis A. Hutton
- C07 - ORGANIC CHEMISTRY