29
/
en
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
April 1, 2024
2054817
171150
2
Create
Public Timelines
Library
FAQ
For education
Cabinet
For educational institutions
For teachers
For students/pupils
dec 25, 1955 - first computer keyboard invented
Added to timeline:
9 Nov 2018
1
0
317
computer history - z
Date:
dec 25, 1955
Now
~ 68 years ago
