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 Savio SpafiledCriticalSavio Spa
Priority to IT21388/84ApriorityCriticalpatent/IT1174194B/it
Publication of IT8421388A0publicationCriticalpatent/IT8421388A0/it
Application grantedgrantedCritical
Publication of IT1174194BpublicationCriticalpatent/IT1174194B/it