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
Priority claimed from FI922626Aexternal-prioritypatent/FI91051C/en
Priority claimed from FI920397Uexternal-prioritypatent/FI300U1/en
Application filed by Halton System OyfiledCriticalHalton System Oy
Priority to FI920636UpriorityCriticalpatent/FI514U1/en
Publication of FIU920636U0publicationCriticalpatent/FIU920636U0/en
Application grantedgrantedCritical
Publication of FI514U1publicationCriticalpatent/FI514U1/en