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 Juha Antero JarvafiledCriticalJuha Antero Jarva
Priority to FI20020483UpriorityCriticalpatent/FIU20020483U0/fi
Publication of FIU20020483U0publicationCriticalpatent/FIU20020483U0/fi