Hans Wagner

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Kettwig, DE

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Patents Grantslast 30 patents

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Method and apparatus for processing filling gas from a coke oven ba...
- Patent number 4,283,253
- Issue date Aug 11, 1981
- Krupp-Koppers GmbH
- Joachim Polenz
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...