Winfried Laubach

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Oberhausen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Vessel for the metallurgical treatment of pig iron, steel melts and...
- Patent number 7,662,336
- Issue date Feb 16, 2010
- SMS Demag AG
- Bernd Schubert
- C21 - METALLURGY OF IRON
Information Patent Grant
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- Patent number 6,290,901
- Issue date Sep 18, 2001
- SMS Schloemann-Siemag AG
- Winfried Laubach
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
Vessel for the metallurgical treatment of pig iron, steel melts and...
- Publication number 20060131796
- Publication date Jun 22, 2006
- Bernd Schubert
- C21 - METALLURGY OF IRON