Lothar Lehmann

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Freiberg, DE

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Patents Grantslast 30 patents

Information Patent Grant
Filtering and inerting of combustible dusts in the process off-gas
- Patent number 6,905,533
- Issue date Jun 14, 2005
- Siltronic AG
- Franz Becker
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Filtering and inerting of combustible dusts in the process off-gas
- Publication number 20030200867
- Publication date Oct 30, 2003
- Wacker Siltronic AG
- Franz Becker
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL