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Priority claimed from SE8503112Aexternal-prioritypatent/SE450924B/en
Application filed by Ericsson Telefon Ab L MfiledCriticalEricsson Telefon Ab L M
Publication of MY100558ApublicationCriticalpatent/MY100558A/en
TELECOMMUNICATION EQUIPMENT OPERATING WITH PULSE CODE MODULATION AND TIME DIVISION MULTIPLEXING INCLUDES A SWITCHING NETWORK IN WHICH A WIDE BAND CONNECTION CONSISTING OF TWO OR MORE CHANNELS IS TO BE THROUGH-CONNEDTED. A MARKING MEANS (M) IS DISPOSED AT
MYPI87001526A1985-06-201987-09-02Arrangement for establishing wwide band connection in a switching network.
MY100558A
(en)