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Priority claimed from FI20020669Aexternal-prioritypatent/FI20020669A/fi
Application filed by Outokumpu OyfiledCriticalOutokumpu Oy
Priority to FI20030371ApriorityCriticalpatent/FI118303B/fi
Publication of FI20030371A0publicationCriticalpatent/FI20030371A0/fi
Publication of FI20030371ApublicationCriticalpatent/FI20030371A/fi
Application grantedgrantedCritical
Publication of FI118303BpublicationCriticalpatent/FI118303B/fi