IT1101957B - Laringofono elettronico
- Google Patents
Laringofono elettronico
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Publication number
IT1101957B
IT1101957BIT47780/78AIT4778078AIT1101957BIT 1101957 BIT1101957 BIT 1101957BIT 47780/78 AIT47780/78 AIT 47780/78AIT 4778078 AIT4778078 AIT 4778078AIT 1101957 BIT1101957 BIT 1101957B
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Application filed by Colucci GiuseppefiledCriticalColucci Giuseppe
Priority to IT47780/78ApriorityCriticalpatent/IT1101957B/it
Publication of IT7847780A0publicationCriticalpatent/IT7847780A0/it
Application grantedgrantedCritical
Publication of IT1101957BpublicationCriticalpatent/IT1101957B/it