Invention of the cotton gin: 1794 (1 янв 1794 г. – 1 янв 1794 г.)
Описание:
The cotton gin was invented by U.S.-born inventor Eli Whitney. The cotton gin is a machine that revolutionized the production of cotton by speeding up the process of removing seeds from the fibers. This led to cotton being America's leading export.Добавлено на ленту времени:
Дата:
1 янв 1794 г.
1 янв 1794 г.
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