Walter Egger

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Radenthein, AT

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Patents Grantslast 30 patents

Information Patent Grant
Process and apparatus for calcining solids or sludges
- Patent number 7,833,012
- Issue date Nov 16, 2010
- Polysius AG
- Christoph Beyer
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for burning carbonate-containing material
- Patent number 6,461,154
- Issue date Oct 8, 2002
- Maerz Ofenbau AG
- Hannes Piringer
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES

Patents Applicationslast 30 patents

Information Patent Application
PROCESS AND APPARATUS FOR CALCINING SOLIDS OR SLUDGES
- Publication number 20080118880
- Publication date May 22, 2008
- Christoph BEYER
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Method for burning carbonate-containing material
- Publication number 20010029005
- Publication date Oct 11, 2001
- MAERZ OFENBAU AG
- Hannes Piringer
- F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES