Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from FI820649Aexternal-prioritypatent/FI66529C/fi
Application filed by Nokia Oy AbfiledCriticalNokia Oy Ab
Priority to FI831934ApriorityCriticalpatent/FI65541C/fi
Publication of FI831934A0publicationCriticalpatent/FI831934A0/fi
Publication of FI65541BpublicationCriticalpatent/FI65541B/fi
Application grantedgrantedCritical
Publication of FI65541CpublicationCriticalpatent/FI65541C/fi