Hannes Feichtner

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Linz, AT

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Patents Grantslast 30 patents

Information Patent Grant
Process and equipment for firing pellets
- Patent number 4,332,551
- Issue date Jun 1, 1982
- Voest-Alpine Aktiengesellschaft
- Johann Haslmayr
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...