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21 fev 1769 ano - 1769 James Watt improves the steam engine.

Descrição:

James Watt from Scotland designs a more efficient steam engine. One of the most important inventions of the Industrial Revolution, steam engines power the first trains, steamboats, and factories.

Adicionado na linha do tempo:

Data:

21 fev 1769 ano
Agora
~ 256 years ago