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 Lassi Onni Olavi OikarifiledCriticalLassi Onni Olavi Oikari
Priority to FI940155UpriorityCriticalpatent/FI1546U1/fi
Publication of FIU940155U0publicationCriticalpatent/FIU940155U0/fi
Application grantedgrantedCritical
Publication of FI1546U1publicationCriticalpatent/FI1546U1/fi