1 янв 1793 г. - Cotton 'Gin' or Cotton engine
Описание:
A machine that quickly and easily separates cotton fibers from their seeds, enabling much greater productivity than manual cotton separation. Eli Whitney had invented the Cotton ginДобавлено на ленту времени:
Дата:
1 янв 1793 г.
Сейчас
~ 232 г назад