TREA

H.ang.kan Ohlsson

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  • Furulund, SE
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Patents Grantslast 30 patents

  • Information Patent Grant

    Refrigeration system and a separator therefor
    • Patent number 6,015,453
    • Issue date Jan 18, 2000
    • Frigoscandia Equipment AB
    • Ketil Haugen
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigeration system and a separator therefor
    • Patent number 5,857,347
    • Issue date Jan 12, 1999
    • Frigoscandia Equipment AB
    • Ketil Haugen
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...