Heinz M. zu Kocker

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Berlin, DE

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Patents Grantslast 30 patents

Information Patent Grant
Process for the solvent extraction of solid carbon-containing mater...
- Patent number 4,224,136
- Issue date Sep 23, 1980
- Bergwerksverband GmbH
- Heinz M. zu Kocker
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...