Wilfried Sottman

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Goslar, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for the recovery of metals from catalysts
- Patent number 4,384,885
- Issue date May 24, 1983
- Hermann C. Starck Berlin
- Hans R. Muller
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...