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7 июн 1992 г. - Uniphone

Описание:

The first device to have a mix of being a TTY and a telephone. meaning it can take calls for the hearing, and also provide a typing option for the Deaf

Добавлено на ленту времени:

Deaf Technology 1960s-2017

ByBlanche Padecio
13 дек 2017
0
0
533

Дата:

7 июн 1992 г.
Сейчас
~ 33 г назад
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