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
Priority to ES384776ApriorityCriticalpatent/ES384776A1/es
Publication of ES384776A1publicationCriticalpatent/ES384776A1/es
Una unidad de control de dispositivo periferico con circui- tos logicos mejorados de acoplamiento de entrada-salida parauso en un sistema de tratamiento de datos.