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AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
August 1, 2025
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1 gen 1856 anni - Bessemer Process

Descrizione:

Henry Bessemer created this groundbreaking invention. This invention cause the mass production of steel and was the backbone of the American Gilded Age

Aggiunto al nastro di tempo:

Data:

1 gen 1856 anni
Adesso
~ 169 years ago