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Application filed by Matti MoenkarefiledCriticalMatti Moenkare
Priority to FI862442ApriorityCriticalpatent/FI77379C/fi
Publication of FI862442A0publicationCriticalpatent/FI862442A0/fi
Publication of FI862442ApublicationCriticalpatent/FI862442A/fi
Application grantedgrantedCritical
Publication of FI77379BpublicationCriticalpatent/FI77379B/fi
Publication of FI77379CpublicationCriticalpatent/FI77379C/fi