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Per-Oskar Persson

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  • Helsingborg, 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

    Freezer for a liquid
    • Patent number 5,927,100
    • Issue date Jul 27, 1999
    • Ingenjorsfirman Per-Oskar Persson AB
    • Per-Oskar Persson
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • 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...
  • Information Patent Grant

    Apparatus for gas treatment of products
    • Patent number 5,408,921
    • Issue date Apr 25, 1995
    • Frigoscandia Equipment Aktiebolag
    • Per-Oskar Persson
    • A21 - BAKING EDIBLE DOUGHS

Patents Applicationslast 30 patents

  • Information Patent Application

    Cassette and apparatus for liquid freezing
    • Publication number 20070157654
    • Publication date Jul 12, 2007
    • Per-Oskar Persson
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...