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 Paavo Adam KallinenfiledCriticalPaavo Adam Kallinen
Priority to FI950405UpriorityCriticalpatent/FI2253U1/en
Publication of FIU950405U0publicationCriticalpatent/FIU950405U0/en
Application grantedgrantedCritical
Publication of FI2253U1publicationCriticalpatent/FI2253U1/en