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AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
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1 gen 1842 anni - Dr. John Gorrie, an American physician, built a refrigeration machine to cool the rooms of yellow fever patients, using compressed air.
Aggiunto al nastro di tempo:
Refrigeration
By
Fiona
3 mesi fa
0
0
39
Data:
1 gen 1842 anni
Adesso
~ 183 years ago
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