Andrew Clist LEWIS

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Kallekarr, SE

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Patents Grantslast 30 patents

Information Patent Grant
Process to treat metal or mineral ores and collector composition th...
- Patent number 11,548,012
- Issue date Jan 10, 2023
- Nouryon Chemicals International B.V.
- Andrew Clist Lewis
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...

Patents Applicationslast 30 patents

Information Patent Application
PROCESS TO TREAT METAL OR MINERAL ORES AND COLLECTOR COMPOSITION TH...
- Publication number 20210197210
- Publication date Jul 1, 2021
- NOURYON CHEMICALS INTERNATIONAL B.V.
- Andrew Clist LEWIS
- B03 - SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES O...