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Ulrich Bonisch

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  • Mulheim, 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

    Method for pretreating feedstocks for coal hydrogenation
    • Patent number 4,666,589
    • Issue date May 19, 1987
    • Veba Oel Entwicklungs-Gesellschaft mbH
    • Wolf-Dieter Klein
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...