Gunter Robusch

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Essen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Corrosion resistant steel structural member
- Patent number 4,919,885
- Issue date Apr 24, 1990
- Thyssen Stahl AG
- Lutz Meyer
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Cooling element for a metallurgical furnace
- Patent number 4,162,061
- Issue date Jul 24, 1979
- Thyssen Aktiengesellschaft vorm. August Thyssen-Hutte
- Hans-Eugen Buhler
- C21 - METALLURGY OF IRON
Information Patent Grant
Cooling element for a metallurgical furnace
- Patent number 4,150,818
- Issue date Apr 24, 1979
- Thyssen Aktiengesellschaft vorm. Augus Thyssen-Hutte
- Hans-Eugen Buhler
- C21 - METALLURGY OF IRON