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 FI20045434ApriorityCriticalpatent/FI117914B/en
Publication of FI20045434A0publicationCriticalpatent/FI20045434A0/en
Publication of FI20045434ApublicationCriticalpatent/FI20045434A/en
Application grantedgrantedCritical
Publication of FI117914BpublicationCriticalpatent/FI117914B/en