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AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
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7 jun 1992 año - Uniphone

Descripción:

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

Añadido al timeline:

Deaf Technology 1960s-2017

ByBlanche Padecio
13 dic 2017
0
0
533

fecha:

7 jun 1992 año
Ahora mismo
~ 33 years ago
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