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AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
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25 abr 1902 ano - Air Conditioner
Descrição:
In 1902, the first modern electrical air conditioning unit was invented by Willis Carrier in Buffalo, New York. It was a device to blow cold air into a space. It helped people cool off when they were inside of hot places.
https://en.wikipedia.org/wiki/Air_conditioning
Adicionado na linha do tempo:
Technology Timeline
By
Aaron Cochran
24 set 2018
1
0
1313
Data:
25 abr 1902 ano
Agora
~ 123 years ago
Imagens:
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