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 Pentti LagusfiledCriticalPentti Lagus
Priority to FI20100157UpriorityCriticalpatent/FI8915U1/en
Publication of FIU20100157U0publicationCriticalpatent/FIU20100157U0/en
Application grantedgrantedCritical
Publication of FI8915U1publicationCriticalpatent/FI8915U1/en