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 Pekka LeskinenfiledCriticalPekka Leskinen
Priority to FI20106018ApriorityCriticalpatent/FI20106018A0/en
Publication of FI20106018A0publicationCriticalpatent/FI20106018A0/en