33
/it/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 30, 2025
16709
5456
2
Create a timeline
Public Timelines
For educational institutions For teachers For students Cabinet
For educational institutions For teachers For students Open cabinet
FAQ
Create a timeline
Public timelines
FAQ
About & FeedbackAccordoPrivatezzaFAQ
Support 24/7  
CabinetGet premium
Donate

1961: электронные калькуляторы (22 gen 1961 anni – 24 marzo 1967 anni)

Descrizione:

Первым полностью электронным настольным калькулятором был британский ANITA Mark VII, который использовал дисплей на газоразрядных цифровых индикаторах и 177 миниатюрных тиратронов.

Aggiunto al nastro di tempo:

История развитие ВТР

ByDrDread
31 ott 2017
0
0
1022

Data:

22 gen 1961 anni
24 marzo 1967 anni
~ 6 years and 2 months
About & FeedbackAccordoPrivatezzaFAQ
Support 24/7  
CabinetGet premium
Donate
The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.
Secured with SSL