Que inventos conoces? By korijoseph Mar 7, 1828 El telegrafo: The Telegraph By Harrison Dugar Mar 7, 1844 El codigo Morse: Morse Code By: Samuel Morse Mar 7, 1868 La Maquina de escribir: Type writer By: Samuel Latham Sholes Carlos Glidden Mar 7, 1884 La Primera Pelicula con Sonido: The first movie with sound Mar 7, 1884 La Pluma: Pen By: L.E. Waterman Mar 7, 1923 El Televisor: The TV By: John Loqie Baird Mar 7, 1940 El Walkie Talkie: Walkie Talkie By: Dr. Martin Cooper Mar 7, 1942 El Televisior de color: Color TV By: Guillermo Gonzales Camerena Mar 7, 1973 El telefono movil: Mobile phone By: Dr. Martin Cooper
