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 Stroemberg Drives OyfiledCriticalAbb Stroemberg Drives Oy
Priority to FI883086ApriorityCriticalpatent/FI883086A/fi
Publication of FI883086A0publicationCriticalpatent/FI883086A0/fi
Publication of FI883086ApublicationCriticalpatent/FI883086A/fi