TREA

Friedrich-Wilhelm Baumann

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  • St. Margarethen, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Process for the treatment of effluent
    • Patent number 5,284,589
    • Issue date Feb 8, 1994
    • Bayer Aktiengesellschaft
    • Dietrich Tegtmeyer
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE