Werner Niggeschmidt

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Olpe, DE

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Patents Grantslast 30 patents

Information Patent Grant
Flue gas pipe and method for treating flue gas
- Patent number 6,368,566
- Issue date Apr 9, 2002
- Apparatebau Rothemuhle Brandt & Kritzler GmbH
- Erich Hums
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and apparatus for a regenerative heat exchanger for the trea...
- Patent number 5,678,625
- Issue date Oct 21, 1997
- Apparatebau Rothemuhle Brandt & Kritzler GmbH
- Siegfried Schluter
- F28 - HEAT EXCHANGE IN GENERAL