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
Application filed by Tapio JaerventiefiledCriticalTapio Jaerventie
Priority to FI970223ApriorityCriticalpatent/FI101932B/fi
Publication of FI970223A0publicationCriticalpatent/FI970223A0/fi
Publication of FI970223LpublicationCriticalpatent/FI970223L/fi
Application grantedgrantedCritical
Publication of FI101932B1publicationCriticalpatent/FI101932B1/fi
Publication of FI101932BpublicationCriticalpatent/FI101932B/fi