TREA

Werner Spillmann

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  • Kilchberg, CH
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Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus for thermally treating a layer of material
    • Patent number 4,358,993
    • Issue date Nov 16, 1982
    • Escher Wyss Limited
    • Werner Spillmann
    • A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
  • Information Patent Grant

    Treatment of a web of material
    • Patent number 4,246,668
    • Issue date Jan 27, 1981
    • Escher Wyss Limited
    • Werner Spillmann
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...