TREA

Jaakko Poyry Oy

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  • Helsinki, FI
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Patents Grantslast 30 patents

  • Information Patent Grant

    Cargo unit
    • Patent number 5,169,011
    • Issue date Dec 8, 1992
    • Jaakko Poyry Oy
    • Jaakko Ebeling
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Ship and its loading and unloading system
    • Patent number 5,107,781
    • Issue date Apr 28, 1992
    • Jaakko Poyry Oy
    • Jaakko Ebeling
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Process for continuous cooking of cellulose
    • Patent number 5,089,086
    • Issue date Feb 18, 1992
    • Jaakko Poyry Oy
    • Risto Silander
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Ship and ship loading and unloading system
    • Patent number 4,803,940
    • Issue date Feb 14, 1989
    • Ugland Trading Co. A/S
    • Jaakko Ebeling
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT

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