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 SE0302913Aexternal-prioritypatent/SE0302913D0/sv
Application filed by Ilkka PiironenfiledCriticalIlkka Piironen
Priority to SE0402686ApriorityCriticalpatent/SE0402686D0/sv
Publication of SE0402686D0publicationCriticalpatent/SE0402686D0/sv