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 Creusot Loire, Clecim SafiledCriticalCreusot Loire
Priority to IN55MA1990priorityCriticalpatent/IN175086B/en
Publication of IN175086BpublicationCriticalpatent/IN175086B/en