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 Kautar OyfiledCriticalKautar Oy
Priority to FI945007ApriorityCriticalpatent/FI96581C/sv
Publication of FI945007A0publicationCriticalpatent/FI945007A0/sv
Application grantedgrantedCritical
Publication of FI96581BpublicationCriticalpatent/FI96581B/sv
Publication of FI96581CpublicationCriticalpatent/FI96581C/sv