Stefan Dimitrov

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Patents Grantslast 30 patents

Information Patent Grant
Process for the production of metal melts
- Patent number 6,508,853
- Issue date Jan 21, 2003
- Voest-Alpine Industrieanlagenbau GmbH
- Stefan Dimitrov
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for producing an iron melt using iron-containing residual sm...
- Patent number 6,372,011
- Issue date Apr 16, 2002
- Voest-Alpine Industrieanlagenbau GmbH
- Johann Lehner
- C21 - METALLURGY OF IRON
Information Patent Grant
Plant for the production of metal melts
- Patent number 6,264,883
- Issue date Jul 24, 2001
- Voest-Alpine Industrieanlagenbau GmbH
- Stefan Dimitrov
- C21 - METALLURGY OF IRON
Information Patent Grant
Iron smelting process and plant according to the multiple zone smel...
- Patent number 6,241,798
- Issue date Jun 5, 2001
- Voest-Alpine Industrieanlagenbau GmbH
- Stefan Dimitrov
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for burning fuel
- Patent number 6,142,765
- Issue date Nov 7, 2000
- Vost-Alpine Industrieanlagenbau GmbH
- Norbert Ramaseder
- C21 - METALLURGY OF IRON
Information Patent Grant
Process for producing an iron melt
- Patent number 5,611,838
- Issue date Mar 18, 1997
- Voest-Alpine Industrieanlagenbau GmbH
- Ernst Fritz
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
Process for the production of metal melts
- Publication number 20020005083
- Publication date Jan 17, 2002
- Voest-Alpine Industrieanlagenbau GmbH
- Stefan Dimitrov
- C21 - METALLURGY OF IRON