Jost-Wilfried Gehrhardt

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Meerbusch, DE

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Patents Grantslast 30 patents

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Process for removing dust from dry cooled coke
- Patent number 4,792,382
- Issue date Dec 20, 1988
- Firma Carl Still GmbH & Ko. KG
- Kurt Lorenz
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...