Wolfdieter Klein

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Recklinghausen, DE

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Patents Grantslast 30 patents

Information Patent Grant
Method of processing substances
- Patent number 5,100,536
- Issue date Mar 31, 1992
- Ruhrkohle AG
- Ulrich Bonisch
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for the hydrogenation of liquid charge materials which cont...
- Patent number 4,983,279
- Issue date Jan 8, 1991
- Veba Oel Aktiengesellschaft
- Wolfdieter Klein
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...