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 Matti KoskelafiledCriticalMatti Koskela
Priority to FI20050388UpriorityCriticalpatent/FI7525U1/sv
Publication of FIU20050388U0publicationCriticalpatent/FIU20050388U0/sv
Application grantedgrantedCritical
Publication of FI7525U1publicationCriticalpatent/FI7525U1/sv