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Application filed by Pentti HoeytaemoefiledCriticalPentti Hoeytaemoe
Priority to FI854844ApriorityCriticalpatent/FI78016C/fi
Publication of FI854844A0publicationCriticalpatent/FI854844A0/fi
Publication of FI854844ApublicationCriticalpatent/FI854844A/fi
Publication of FI78016BpublicationCriticalpatent/FI78016B/fi
Application grantedgrantedCritical
Publication of FI78016CpublicationCriticalpatent/FI78016C/fi