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AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
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1 jan 1878 ano - First commercial telephone exchange (1878)
Adicionado na linha do tempo:
Globalization
By
Elias Geek
21 jan 2021
0
0
272
Data:
1 jan 1878 ano
Agora
~ 147 years ago
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