29
/es/
es
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
April 1, 2024
1943651
160530
2
Crear
Public Timelines
Biblioteca
FAQ
For education
Cabinet
For educational institutions
For teachers
For students/pupils
23 dic 1947 año - The first transistor was invented at Bell Laboratories
Añadido al timeline:
19 oct 2018
0
0
197
Cpu timeline
fecha:
23 dic 1947 año
Ahora mismo
~ 76 years ago
