IT1147868BIT48311/82AIT4831182AIT1147868BIT 1147868 BIT1147868 BIT 1147868BIT 48311/82 AIT48311/82 AIT 48311/82AIT 4831182 AIT4831182 AIT 4831182AIT 1147868 BIT1147868 BIT 1147868B
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Application filed by Gaetano CancellierefiledCriticalGaetano Cancelliere
Priority to IT48311/82ApriorityCriticalpatent/IT1147868B/it
Publication of IT8248311A0publicationCriticalpatent/IT8248311A0/it
Application grantedgrantedCritical
Publication of IT1147868BpublicationCriticalpatent/IT1147868B/it