IT1154342B - Dispositivo di segreteria telefonica con ascolto a distanza ed avviso telefonico
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Dispositivo di segreteria telefonica con ascolto a distanza ed avviso telefonico
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Publication number
IT1154342B
IT1154342BIT49063/82AIT4906382AIT1154342BIT 1154342 BIT1154342 BIT 1154342BIT 49063/82 AIT49063/82 AIT 49063/82AIT 4906382 AIT4906382 AIT 4906382AIT 1154342 BIT1154342 BIT 1154342B
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Application filed by Luigi Enrico CabrerafiledCriticalLuigi Enrico Cabrera
Priority to IT49063/82ApriorityCriticalpatent/IT1154342B/it
Publication of IT8249063A0publicationCriticalpatent/IT8249063A0/it
Publication of IT8249063A1publicationCriticalpatent/IT8249063A1/it
Application grantedgrantedCritical
Publication of IT1154342BpublicationCriticalpatent/IT1154342B/it