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 Perna Antonio DifiledCriticalPerna Antonio Di
Priority to IT04044189ApriorityCriticalpatent/IT1236424B/it
Publication of IT8940441A0publicationCriticalpatent/IT8940441A0/it
Publication of IT8940441A1publicationCriticalpatent/IT8940441A1/it
Application grantedgrantedCritical
Publication of IT1236424BpublicationCriticalpatent/IT1236424B/it