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 Idio CappellifiledCriticalIdio Cappelli
Priority to IT12011/85ApriorityCriticalpatent/IT1187092B/it
Publication of IT8512011A0publicationCriticalpatent/IT8512011A0/it
Application grantedgrantedCritical
Publication of IT1187092BpublicationCriticalpatent/IT1187092B/it