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 FI840492Aexternal-prioritypatent/FI840492A0/en
Application filed by Aulis Eeli Ensio JuttuniemifiledCriticalAulis Eeli Ensio Juttuniemi
Priority to FI851963ApriorityCriticalpatent/FI71212C/en
Publication of FI851963A0publicationCriticalpatent/FI851963A0/en
Publication of FI851963LpublicationCriticalpatent/FI851963L/en
Application grantedgrantedCritical
Publication of FI71212BpublicationCriticalpatent/FI71212B/en
Publication of FI71212CpublicationCriticalpatent/FI71212C/en