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1 янв 1831 г. - Mechanical Reaper

Описание:

Invented by Cyrus McCormick in 1831. A reaper was capable of cutting six acres of oats in one afternoon, the equivalent of 12 men working with scythes. This allowed a smaller number of people to physically cut the wheat stalks much faster than someone with just a sickle.

Добавлено на ленту времени:

5 дек 2018
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2365

Дата:

1 янв 1831 г.
Сейчас
~ 194 г назад

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