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Application filed by Suokone OyfiledCriticalSuokone Oy
Priority to FI881908ApriorityCriticalpatent/FI83230C/fi
Publication of FI881908A0publicationCriticalpatent/FI881908A0/fi
Priority to SE8901177Aprioritypatent/SE8901177L/xx
Publication of FI881908ApublicationCriticalpatent/FI881908A/fi
Publication of FI83230BpublicationCriticalpatent/FI83230B/fi
Application grantedgrantedCritical
Publication of FI83230CpublicationCriticalpatent/FI83230C/fi