IT1172180BIT49962/81AIT4996281AIT1172180BIT 1172180 BIT1172180 BIT 1172180BIT 49962/81 AIT49962/81 AIT 49962/81AIT 4996281 AIT4996281 AIT 4996281AIT 1172180 BIT1172180 BIT 1172180B
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 Matteo Giuseppe DefiledCriticalMatteo Giuseppe De
Priority to IT49962/81ApriorityCriticalpatent/IT1172180B/it
Publication of IT8149962A0publicationCriticalpatent/IT8149962A0/it
Application grantedgrantedCritical
Publication of IT1172180BpublicationCriticalpatent/IT1172180B/it