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 Renato BertozzifiledCriticalRenato Bertozzi
Priority to IT40111/84ApriorityCriticalpatent/IT1180932B/en
Publication of IT8440111A0publicationCriticalpatent/IT8440111A0/en
Publication of IT8440111A1publicationCriticalpatent/IT8440111A1/en
Application grantedgrantedCritical
Publication of IT1180932BpublicationCriticalpatent/IT1180932B/en