Eberhard Steinfort

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Duisburg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Device for coupling a coolant supply to a roller
- Patent number 7,611,169
- Issue date Nov 3, 2009
- Georg Springmann Industrie- und Bergbautechnik GmbH
- Georg Springmann
- F27 - FURNACES KILNS OVENS RETORTS

Patents Applicationslast 30 patents

Information Patent Application
Device for coupling a coolant supply to a roller
- Publication number 20060108102
- Publication date May 25, 2006
- Georg Springmann
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...