DEVICE WHICH TESTS AND CONTROLS AUTOMATION OBJECTS

FIELD: electric communication. SUBSTANCE: device has control unit, continuous test circuit, keyboard unit, call receiver, telephone code receiver, decoder. Goal of invention is achieved by introduced commutator, transmitter, programmed interrupter, call acknowledging unit, indicator. Keyboard unit a...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	LIVSHITS G.E, KUZNETSOV V.F, DZJADCHIK V.JA
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY TELEPHONIC COMMUNICATION
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!