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Application filed by Viorel Mihai Nani, Dan Nicoara, Nicolae Isac, Cornel MilitarufiledCriticalViorel Mihai Nani
Priority to RO115338ApriorityCriticalpatent/RO91125B1/ro
Publication of RO91125A2publicationCriticalpatent/RO91125A2/fr
Publication of RO91125B1publicationCriticalpatent/RO91125B1/ro
Procedimento e dispositivo per la cancellazione numerica adattativa dell'eco generato in collegamenti telefonici con caratteristiche varianti nel tempo