TREA

Yvonne Reichert

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  • Krefeld, DE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Textile finishing agent
    • Patent number 6,402,976
    • Issue date Jun 11, 2002
    • Henkel Kommanditgesellschaft auf Aktien
    • Bernd Wahle
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    Process for the production of solid esterquats
    • Patent number 5,783,534
    • Issue date Jul 21, 1998
    • Henkel Kommanditgesellschaft auf Aktien
    • Bernd Wahle
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE