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Application filed by Ericsson Telefon Ab L MfiledCriticalEricsson Telefon Ab L M
Priority to SE8703407ApriorityCriticalpatent/SE458653B/sv
Publication of SE8703407D0publicationCriticalpatent/SE8703407D0/sv
Publication of SE8703407LpublicationCriticalpatent/SE8703407L/sv
Publication of SE458653BpublicationCriticalpatent/SE458653B/sv
Abonnentradiofrekvens-telefonsystem for tilveiebringelse av flere tale- og/eller datasignaler over en eller flere radiofrekvenskanaler, samt fremgangsmåte for å drive et abonnentradiofrekvens-telefonsystem
Circuitry for controlling the transmission of digital signals, especially pcm signals, between connection points of a time division multiplexing telecommunication network, especially a pcm network