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Priority to ES0007716UpriorityCriticalpatent/ES7716Y/es
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Publication of ES7716YpublicationCriticalpatent/ES7716Y/es
Portalámparas provisto de interruptor de corriente de llave caracterizado por el hecho de que se forme el interruptor mediante una pieza cilíndrica aislante provista de un conductor que la atraviesa diametralmente y por cuyos extremos según su posición se abre o se cierra el circuito. Esta pieza queda montada en el interior de la parte posterior y lateral del casquillo del portalámparas y su eje se prolonga hasta el exterior del referido casquillo para formar la manecilla de la llave.
ES0007716U1942-08-061942-08-06Portalámparas con interruptor de llave.
ExpiredES7716Y
(es)