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 Heikki HaajafiledCriticalHeikki Haaja
Priority to FI20080400UpriorityCriticalpatent/FIU20080400U0/sv
Publication of FIU20080400U0publicationCriticalpatent/FIU20080400U0/sv