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AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
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3 jan 1956 ano - First proper keyboard invented
Adicionado na linha do tempo:
HCI Timeline
By
Alexander Matson
9 nov 2018
0
0
454
Data:
3 jan 1956 ano
Agora
~ 69 years ago
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