Karel Grohmann

Person

  • San Dimas, CA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Coal desulfurization by aqueous chlorination

    • Patent number 4,325,707
    • Issue date Apr 20, 1982
    • California Institute of Technology
    • John J. Kalvinskas
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...