7 jun 1978 año - "Superphone" TTY
Descripción:
World's first hand held TTY called the "VIP communicator". As well as the minicom keyboards. These communicators helped the Deaf contact each other through text in these earlier years.
Añadido al timeline:
Deaf Technology 1960s-2017
A short look into various events that lead up to new improve...
fecha:
