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Priority to ES0246474ApriorityCriticalpatent/ES246474A2/en
Publication of ES246474A2publicationCriticalpatent/ES246474A2/en
Improvements introduced in the main patent number 245,356 for improvements in the feeders of transistor receivers characterized by consisting of a transformer whose primary is susceptible to connection to alternating current network whose secondary presents voltage output corresponding to that of an electromotive force buffer battery proportional to the number of transistors interspersed in series with a dry rectifier between whose input terminals and properly shunt a pilot lamp goes. (Machine-translation by Google Translate, not legally binding)
ES0246474A1959-01-121959-01-12Improvements in the feeders of receivers or transistors. (Machine-translation by Google Translate, not legally binding)
ExpiredES246474A2
(en)
Circuit transformer of the current generated by the battery of the automobiles to make it useful to other electrical appliances (Machine-translation by Google Translate, not legally binding)
An electromagnetic circuit for synchronization of the counter and control devices of automatic machines (Machine-translation by Google Translate, not legally binding)