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 Juoperi OyfiledCriticalJuoperi Oy
Priority to FI930616ApriorityCriticalpatent/FI930616A0/fi
Publication of FI930616A0publicationCriticalpatent/FI930616A0/fi