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 Giovanni MondinifiledCriticalGiovanni Mondini
Priority to IT20062/83ApriorityCriticalpatent/IT1171663B/en
Publication of IT8320062A0publicationCriticalpatent/IT8320062A0/en
Application grantedgrantedCritical
Publication of IT1171663BpublicationCriticalpatent/IT1171663B/en