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30 maio 1912 ano - The first electric traffic light was invented

Descrição:

Lester Wire, an Policeman was the first to have installed the first electric traffic light in 1912 in Cleveland.

Adicionado na linha do tempo:

The Timeline of the Automotive Industry

BySyed
27 out 2019
0
0
153

Data:

30 maio 1912 ano
Agora
~ 112 years ago

Imagens:

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