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 Jorma LehmijokifiledCriticalJorma Lehmijoki
Priority to FI925604ApriorityCriticalpatent/FI925604A0/fi
Publication of FI925604A0publicationCriticalpatent/FI925604A0/fi