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AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
August 1, 2025
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1 jan 1959 ano - Francis Thomas Bacon built the Bacon Cell, the first practical 5 kW hydrogen-air fuel cell to power a welding machine.

Adicionado na linha do tempo:

2 set 2017
0
0
1422

Data:

1 jan 1959 ano
Agora
~ 66 years ago