Act telefonía by Juan Cruz https://padlet.com/juancruzachoa/gnqsvlbu0a9m1g52 Trabajo telefonia en-us 2020-10-26 19:03:01 UTC 2024-05-26 02:32:46 UTC hello@padlet.com TELEFONO GOWER-BELL(1880) juancruzachoa https://padlet.com/juancruzachoa/gnqsvlbu0a9m1g52/wish/867724254 sustituyó el telégrafo de comunicación de Samuel Morse y al teléfono de manivela tipo magneto]]> 2020-10-27 22:02:50 UTC https://padlet.com/juancruzachoa/gnqsvlbu0a9m1g52/wish/867724254 Centralita modelo mural debatería local(1883-1886) juancruzachoa https://padlet.com/juancruzachoa/gnqsvlbu0a9m1g52/wish/867739130 2020-10-27 22:11:40 UTC https://padlet.com/juancruzachoa/gnqsvlbu0a9m1g52/wish/867739130 Centralita: modelo pupitre(1884) juancruzachoa https://padlet.com/juancruzachoa/gnqsvlbu0a9m1g52/wish/867762342 2020-10-27 22:26:03 UTC https://padlet.com/juancruzachoa/gnqsvlbu0a9m1g52/wish/867762342 Aparato tipo AC 120L. M. (1895) juancruzachoa https://padlet.com/juancruzachoa/gnqsvlbu0a9m1g52/wish/867796709 2020-10-27 22:46:58 UTC https://padlet.com/juancruzachoa/gnqsvlbu0a9m1g52/wish/867796709 Aparato tipo BC 2000 L. M. Ericsson, Suecia(1895) juancruzachoa https://padlet.com/juancruzachoa/gnqsvlbu0a9m1g52/wish/867812837 2020-10-27 22:57:31 UTC https://padlet.com/juancruzachoa/gnqsvlbu0a9m1g52/wish/867812837