Johannes Vetter

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Meerbusch, DE

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Patents Grantslast 30 patents

Information Patent Grant
Device and method for melting glass
- Patent number 7,296,440
- Issue date Nov 20, 2007
- Messer Griesheim GmbH
- Johannes Vetter
- F27 - FURNACES KILNS OVENS RETORTS

Patents Applicationslast 30 patents

Information Patent Application
Device and method for melting glass
- Publication number 20040216490
- Publication date Nov 4, 2004
- Johannes Vetter
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Device and method for pulverizing materials, especially glass
- Publication number 20040140380
- Publication date Jul 22, 2004
- Johannes Vetter
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Smelting furnace
- Publication number 20040063057
- Publication date Apr 1, 2004
- Johannes Vetter
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...