Dieter Tembergen

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Duisburg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Device for degassing molten steel with an improved discharge nozzle
- Patent number 9,181,602
- Issue date Nov 10, 2015
- SMS group GMBH
- Hans-Jürgen Odenthal
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and installation for producing steel products with optimum s...
- Patent number 8,021,599
- Issue date Sep 20, 2011
- SMS Siemag Aktiengesellschaft
- Fritz-Peter Pleschiutschnigg
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and installation for the production of steel products having...
- Patent number 7,998,237
- Issue date Aug 16, 2011
- SMS Siemag Aktiengesellschaft
- Fritz-Peter Pleschiutschnigg
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
DEVICE FOR DEGASSING MOLTEN STEEL WITH AN IMPROVED DISCHARGE NOZZLE
- Publication number 20120160063
- Publication date Jun 28, 2012
- SMS Siemag Aktiengesellschaft
- Hans-Jürgen Odenthal
- C21 - METALLURGY OF IRON
Information Patent Application
Method and installation for producing steel products with optimum s...
- Publication number 20100000062
- Publication date Jan 7, 2010
- Fritz-Peter Pleschiutschnigg
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method and Installation for the Production of Steel Products Having...
- Publication number 20070272054
- Publication date Nov 29, 2007
- Fritz-Peter Pleschiutschnigg
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method of degassing molten steel
- Publication number 20040154437
- Publication date Aug 12, 2004
- SMS Mevac GmbH
- Rainer Dittrich
- C21 - METALLURGY OF IRON