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Priority claimed from FI905698Aexternal-prioritypatent/FI905698A/fi
Application filed by Telenokia OyfiledCriticalTelenokia Oy
Priority to FI915461ApriorityCriticalpatent/FI89225C/fi
Publication of FI915461A0publicationCriticalpatent/FI915461A0/fi
Publication of FI915461ApublicationCriticalpatent/FI915461A/fi
Publication of FI89225BpublicationCriticalpatent/FI89225B/fi
Application grantedgrantedCritical
Publication of FI89225CpublicationCriticalpatent/FI89225C/fi
Einrichtung und Verfahren für die Herstellung einer Verbindung zwischen ISDN-Datengeräten und den mit einem Fernsprechwahlnetz verbundenen Datengeräten