David Madden

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Alexandria, KY, US

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Patents Grantslast 30 patents

Information Patent Grant
Methods for recovering at least one metallic element from ore
- Patent number 7,323,150
- Issue date Jan 29, 2008
- Cabot Corporation
- Bart F. Bakke
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
Methods for recovering at least one metallic element from ore
- Publication number 20040253157
- Publication date Dec 16, 2004
- Bart F. Bakke
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...