33
/pt/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 1, 2025
432196
37187
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 & FeedbackAcordoPrivacidadeFAQ
Support 24/7  
CabinetGet premium
Donate

7 fev 1991 ano - Ultratec

Descrição:

5 new TTy's are born which includes 25 countries, 12 languages, "compact" pocket size TTY) that allow the user to connect it to their computer. The staff consists of about 20% people with special needs.

Adicionado na linha do tempo:

Deaf Technology 1960s-2017

ByBlanche Padecio
13 dez 2017
0
0
535

Data:

7 fev 1991 ano
Agora
~ 34 years ago
About & FeedbackAcordoPrivacidadeFAQ
Support 24/7  
CabinetGet premium
Donate
The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.
Secured with SSL