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0 h 1 m, 12 dez 1902 ano - передача сигналов по радио

Adicionado na linha do tempo:

Передача сигнала по радио

21 nov 2017

0

0

636

Data:

0 h 1 m, 12 dez 1902 ano

Agora

~ 122 years ago

Imagens:

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