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 Abb OyfiledCriticalAbb Oy
Priority to FI20075779ApriorityCriticalpatent/FI20075779A0/sv
Publication of FI20075779A0publicationCriticalpatent/FI20075779A0/sv