Heinz Bruckmann

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Tacherting, DE

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Patents Grantslast 30 patents

Information Patent Grant
Inoculant alloy based on ferrosilicon or silicon and process for it...
- Patent number 4,643,768
- Issue date Feb 17, 1987
- SKW Trostberg Aktiengesellschaft
- Heinz Bruckmann
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process for the manufacture of ferrosilicon or silicon alloys conta...
- Patent number 4,581,203
- Issue date Apr 8, 1986
- SKW Trostberg Aktiengesellschaft
- Heinz Bruckmann
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...