Nanne Mattheus Vegter

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Pretoria, ZA

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Patents Grantslast 30 patents

Information Patent Grant
Benefication of titania slag by oxidation and reduction treatment
- Patent number 6,803,024
- Issue date Oct 12, 2004
- Ipcor NV
- Jacobus Philippus Van Dyk
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...