Roberto Mattioli Silva

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Araxa, BR

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Patents Grantslast 30 patents

Information Patent Grant
Liquid and solid effluent treatment process
- Patent number 8,043,585
- Issue date Oct 25, 2011
- Vale Inco Limited
- Salomao Solino Evelin
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
LIQUID AND SOLID EFFLUENT TREATMENT PROCESS
- Publication number 20090180945
- Publication date Jul 16, 2009
- VALE INCO LIMITED
- Salomao Solino Evelin
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...