Hitos e inventos destacables By Andrearb19 1656 Reloj tecnologico Christian Huygens 1769 Máquina de vapor James Watt 1876 Telefono Alexender Graham Bell Oct 21, 1879 Bombilla Thomas Alva Edison 1901 Lavadora Alva John Fisher Period: 1937 to 1942 Computador John Vincent Atanasoff y Clifford Berry 1942 Ordenador Honrad Zuse 1968 Tablet Alan Kay Oct 17, 1973 Movil Martin Cooper 1990 Television Constantin Perskyi
