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.)
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AT&T Corp
Original Assignee
Western Electric Co Inc
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Filing date
Publication date
Application filed by Western Electric Co IncfiledCriticalWestern Electric Co Inc
Publication of ES226455A1publicationCriticalpatent/ES226455A1/es
Relevador seco de lengüeta para concentradores de líneas de abonados que comprende una bobina de excitación provista de una abertura, un circuito magnético para la bobina, integrado por una estructura magnética y una unidad de interruptor intercalada en dicho circuito; caracterizado porque la unidad de interruptor sobresale de la abertura de la bobina, y la estructura magnética comprende al menos una pieza metálica con un elemento cilíndrico que rodea y ciñe la unidad de interruptor.
ES0226455A1955-02-171956-01-25UN RELEVADOR SECO DE LENGüETA PARA CONCENTRADORES DE LINEAS DE ABONADOS
ExpiredES226455A1
(es)