TREA

Hermann Goebel

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  • Leverkusen, DT
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Patents Grantslast 30 patents

  • Information Patent Grant

    Tetrakisazo dyestuffs
    • Patent number 4,055,558
    • Issue date Oct 25, 1977
    • Bayer Aktiengesellschaft
    • Hermann Goebel
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Tetrakisazo dyestuffs
    • Patent number 4,033,946
    • Issue date Jul 5, 1977
    • Bayer Aktiengesellschaft
    • Hermann Goebel
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...