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AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
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25 dez 1934 ano - Tommy Flowers utiliza por primera vez tubos de vacío como interruptores de encendido y apagado en circuitos
Adicionado na linha do tempo:
innovadores
By
Katerin gaitan
3 out 2018
0
0
247
Data:
25 dez 1934 ano
Agora
~ 89 years ago
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