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Application filed by Ainesmestarit KyfiledCriticalAinesmestarit Ky
Priority to FI905488ApriorityCriticalpatent/FI86047C/fi
Publication of FI905488A0publicationCriticalpatent/FI905488A0/fi
Application grantedgrantedCritical
Publication of FI905488ApublicationCriticalpatent/FI905488A/fi
Publication of FI86047BpublicationCriticalpatent/FI86047B/fi
Publication of FI86047CpublicationCriticalpatent/FI86047C/fi