Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by International Standard Electric CorpfiledCriticalInternational Standard Electric Corp
Publication of ES2001025A6publicationCriticalpatent/ES2001025A6/es
SE DESCRIBE UN CIRCUITO PARA APARATO TELEFONICO DE ABONADO QUE INCORPORA UN CONMUTADOR DE LINEA MULTIFUNCION DE ESTADO SOLISO EN EL QUE UN CONMUTADOR DE ESTADO SOLISO CONTROLABLE, SITUADO EN EL CIRCUITO DE CORRIENTE DEL BUCLE DEL APARATO TELEFONICO DE ABONADO, SE CONTROLA MEDIANTE UN CIRCUITO DE CONTROL SENSIBLE A FUNCIONES DE SEÑAL DEL APARATO TELEFONICO DE ABONADO, TALES COMO SEÑALES DE ACTUACION DEL GANCHO CONMUTADOR Y SEÑALES DE INTERRUPCION DE LA CORRIENTE DEL BUCLE.
ES8600414A1985-07-181986-07-18Un circuito para aparato telefonico de abonado que incorpora un conmutador de linea telefonica.
ExpiredES2001025A6
(es)