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 TelemecaniquefiledCriticalTelemecanique
Priority to IN80DE1990priorityCriticalpatent/IN177245B/en
Publication of IN177245BpublicationCriticalpatent/IN177245B/en