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Application filed by Protekno Ltd OyfiledCriticalProtekno Ltd Oy
Priority to FI348174ApriorityCriticalpatent/FI50851C/fi
Publication of FI50851BpublicationCriticalpatent/FI50851B/fi
Application grantedgrantedCritical
Publication of FI50851CpublicationCriticalpatent/FI50851C/fi