Klaus Spies

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Aachen-Schmithof, DE

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Patents Applicationslast 30 patents

Information Patent Application
Tapping Channel for Draining Iron and Metal Melts and Liquid Slags...
- Publication number 20110180173
- Publication date Jul 28, 2011
- Klaus Spies
- C21 - METALLURGY OF IRON
Information Patent Application
Method and Melt Channels for Interrupting and Restoring the Melt St...
- Publication number 20110174804
- Publication date Jul 21, 2011
- Klaus Spies
- C21 - METALLURGY OF IRON