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14 mar 1793 ano - Invention of the Cotton Gin

Descrição:

Patented in 1794 by Eli Whitney. The cotton gin speed up the removal of seeds from the cotton fiber. This invention dramatically increased cotton production for southern plantation owners and transformed the American economy.

Adicionado na linha do tempo:

22 set 2017
0
0
706

Data:

14 mar 1793 ano
Agora
~ 232 years ago