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Publication of BE682404ApublicationCriticalpatent/BE682404A/fr
H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
H04Q3/52—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements
H04Q3/521—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker using static devices in switching stages, e.g. electronic switching arrangements using semiconductors in the switching stages
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Engineering & Computer Science
(AREA)
Computer Networks & Wireless Communication
(AREA)
Electroluminescent Light Sources
(AREA)
Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges
(AREA)
Dispositif de connexion exclusive entre un reseau et un poste d'utilisateur, par exemple entre un reseau de telecommunication et un poste telephonique