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Application filed by Felice RiccionifiledCriticalFelice Riccioni
Priority to ITVT910002ApriorityCriticalpatent/IT1252375B/it
Publication of ITVT910002A0publicationCriticalpatent/ITVT910002A0/it
Publication of ITVT910002A1publicationCriticalpatent/ITVT910002A1/it
Application grantedgrantedCritical
Publication of IT1252375BpublicationCriticalpatent/IT1252375B/it