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 Tanja Birgitta LaitinenfiledCriticalTanja Birgitta Laitinen
Priority to FI920646UpriorityCriticalpatent/FI528U1/fi
Publication of FIU920646U0publicationCriticalpatent/FIU920646U0/fi
Application grantedgrantedCritical
Publication of FI528U1publicationCriticalpatent/FI528U1/fi