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April 1, 2024
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21 Feb 1855 Jahr - 1855 The Bessemer Method for processing steel is invented.

Beschreibung:

Henry Bessemer invents a process for making steel out of iron. Having a way to make steel more quickly and more cheaply helps the production of building and leads to the growth of cities.

Zugefügt zum Band der Zeit:

Datum:

21 Feb 1855 Jahr
Jetzt
~ 169 years ago