using metallisable or mordant dyes

Patents Grantslast 30 patents

  • Information Patent Grant

    3468618

    • Patent number 3,468,618
    • Issue date Sep 23, 1969
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
  • Information Patent Grant

    3414368

    • Patent number 3,414,368
    • Issue date Dec 3, 1968
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...