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Application filed by International Standard Electric CorporationfiledCriticalInternational Standard Electric Corporation
Priority to GR470111663ApriorityCriticalpatent/GR11663B/en
Publication of GR11663BpublicationCriticalpatent/GR11663B/en
ίς σύστημα συνδέσεων, πλήθος αριθμητικώς καθωρισμένων γραμμών, πλήθος αριθμητικώς καθωρισμένων ομάδων γραμμών, σύνδεσις μεταξύ καλούσης και καλουμένης γραμμής περιλαμβάνουσα πλήθος γραμμών και πλήθοςομοίων αριθμητικώς λειτουργούντων διακοπτών ομάδος και τελικού επιλογέως, και κοινά μέσα διά την λειτουργίαν εκάστου επιλογέως ομάδος εν συμφωνία με εν ψηφίον και του τελικού επιλογέως εν συμφωνία μεδύο ψηφία του καλούμενου αριθμού.
connection system, a number of numbered lines, a number of numbered groups of lines, a connection between a calling and a called line containing a number of lines and a number of identical group and final selector switches, and common means for each group and option final selector in agreement two digits of the number called.
Circuit arrangement for telecommunications, in particular telephone systems, in which call number transmitters are used for the automatic establishment of certain connections
Circuit arrangement for the transmission of several identifiers via a signal wire in telecommunications switching systems with couplers, in particular in telephone private branch exchanges
Remote signaling system in which connections between calling and calling lines are established and maintained over several groups of numbered connection lines by means of one or more line finders and forward-working group and line selectors.