33
/de/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
August 1, 2025
230098
20086
1

17 Dez 1783 Jahr - Three new improvements was made by James Watt on his steam engine; the centrifugal governer, one extra cylinder and the flywheel.

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Datum:

17 Dez 1783 Jahr
Jetzt
~ 241 years ago

Abbildungen: