Herbert Grunbacher

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St. Marien, AT

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Patents Grantslast 30 patents

Information Patent Grant
Method of utilizing dusts produced during the reduction of iron ore
- Patent number 6,287,363
- Issue date Sep 11, 2001
- Deutsche Voest-Alpine Industrienalagenbau GmbH
- Herbert Grünbacher
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Process for the production of liquid pig iron or liquid intermediat...
- Patent number 6,171,365
- Issue date Jan 9, 2001
- Voest-Alpine Industrieanlagenbau GmbH
- GG{umlaut over (u)}nter Schrey
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for producing an iron melt
- Patent number 5,514,203
- Issue date May 7, 1996
- Deutsche Voest Alpine Industrieanlagenbau GmbH
- Herbert Grunbacher
- C21 - METALLURGY OF IRON