Stefan Gschwandtner

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Patents Grantslast 30 patents

Information Patent Grant
Method, furnace shell, and furnace for rebaking and graphitizing ca...
- Patent number 6,834,072
- Issue date Dec 21, 2004
- SGL Carbon GmbH & Co.
- Johann Daimer
- F27 - FURNACES KILNS OVENS RETORTS

Patents Applicationslast 30 patents

Information Patent Application
Method, furnace shell, and furnace for rebaking and graphitizing ca...
- Publication number 20030235232
- Publication date Dec 25, 2003
- Johann Daimer
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES