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AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
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1 gen 1920 anni - invension del transistor
Aggiunto al nastro di tempo:
linea tiempo
By
Angela Pino
24 feb 2020
0
0
235
Data:
1 gen 1920 anni
Adesso
~ 105 years ago
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