Public Timelines

For educational institutions For teachers For students Cabinet

For educational institutions For teachers For students Open cabinet

Create a timeline

Public timelines

About & Feedback Acuerdo Privacidad FAQ

Cabinet Get premium

Donate

desktop calculators (1 ene 1930 año – 1 ene 1960 año)

Descripción:

From the 1930’s to the 1960’s “desktop calculators” were
developed, making the transition from mechanical to electronic.

Añadido al timeline:

computer hidtory

ByCytuser Jayfu003

29 ene 2020

0

0

315

fecha:

1 ene 1930 año

1 ene 1960 año

~ 30 years

About & Feedback Acuerdo Privacidad FAQ

Cabinet Get premium

Donate

The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.

Secured with SSL