TREA

Kees Verweij

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  • Limmen, NL
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of mixing two or more gas flows
    • Patent number 4,793,247
    • Issue date Dec 27, 1988
    • Hoogovens Groep B.V.
    • Kees Verweij
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Recuperative heat exchanger
    • Patent number 4,625,792
    • Issue date Dec 2, 1986
    • Hoogovens Groep B.V.
    • Henk Beenhakker
    • F28 - HEAT EXCHANGE IN GENERAL