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 FI933048Aexternal-prioritypatent/FI933048A0/fi
Application filed by Kansio Aitta Ab OyfiledCriticalKansio Aitta Ab Oy
Priority to FI943186ApriorityCriticalpatent/FI943186A/sv
Publication of FI943186A0publicationCriticalpatent/FI943186A0/sv
Publication of FI943186ApublicationCriticalpatent/FI943186A/sv