John Winter

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Sydney, AU

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Patents Grantslast 30 patents

Information Patent Grant
Production of synthetic rutile by continuous leaching
- Patent number 7,998,430
- Issue date Aug 16, 2011
- Austpac Resources N.L.
- John Winter
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Production of synthetic rutile by continuous leaching
- Patent number 7,404,937
- Issue date Jul 29, 2008
- Austpac Resources N.L.
- John Winter
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
PROCESSING OF METAL CHLORIDE SOLUTIONS AND METHOD AND APPARATUS FOR...
- Publication number 20090095132
- Publication date Apr 16, 2009
- John David Winter
- C21 - METALLURGY OF IRON