Calvi Maria Adele

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  • 59100 Prato, IT

Patents Grantslast 30 patents

  • Information Patent Grant

    Interlocking dyeing support

    • Patent number 6,487,881
    • Issue date Dec 3, 2002
    • Calvi Maria Adele
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...