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Priority claimed from FI972078Aexternal-prioritypatent/FI972078A0/fi
Application filed by Jukka KinnunenfiledCriticalJukka Kinnunen
Priority to FI980017UpriorityCriticalpatent/FI3420U1/fi
Publication of FIU980017U0publicationCriticalpatent/FIU980017U0/fi
Application grantedgrantedCritical
Publication of FI3420U1publicationCriticalpatent/FI3420U1/fi