27 окт 1793 г. - The Cotton Gin
Описание:
Eli Whitney created the Cotton Gin to help speed up the process of picking cotton. The Cotton Gin removed the cotton seeds from the cotton. By the mid 19th century Whitney's invention was the leading export in America, even though he made very little off of it.Добавлено на ленту времени:
Дата:
27 окт 1793 г.
Сейчас
~ 230 г назад
