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7 Jun 1992 Jahr - Uniphone

Beschreibung:

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

Zugefügt zum Band der Zeit:

Deaf Technology 1960s-2017

ByBlanche Padecio
13 Dez 2017
0
0
535

Datum:

7 Jun 1992 Jahr
Jetzt
~ 33 years ago
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