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 Caser Pavia S P AfiledCriticalCaser Pavia S P A
Priority to IT21200/82ApriorityCriticalpatent/IT1151165B/it
Publication of IT8221200A0publicationCriticalpatent/IT8221200A0/it
Application grantedgrantedCritical
Publication of IT1151165BpublicationCriticalpatent/IT1151165B/it