Mathias Luettenberg

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Xanten, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method for opening and closing a tapping opening of a metallurgical...
- Patent number 9,200,846
- Issue date Dec 1, 2015
- SMS GROUP GMBH
- Mathias Luettenberg
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR OPENING AND CLOSING A TAPPING OPENING OF A METALLURGICAL...
- Publication number 20150145184
- Publication date May 28, 2015
- SMS SIEMAG AG
- Mathias Luettenberg
- F27 - FURNACES KILNS OVENS RETORTS