Rolf Siethoff

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Essen, DE

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Patents Grantslast 30 patents

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Apparatus for the dry cooling of coke
- Patent number 4,264,415
- Issue date Apr 28, 1981
- Didier Engineering GmbH
- Manfred Galow
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...