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AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
November 1, 2025
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30 dez 1955 ano - Primer marcapasos
Descrição:
En 1956, mediante la investigación con perros, Hopps inventó el primer dispositivo marcapasos, que era demasiado grande como para utilizarlo internamente.
Adicionado na linha do tempo:
Gneraciones tecnologicas(camila arauz)
By
Kami _sama
4 out 2018
0
0
492
Data:
30 dez 1955 ano
Agora
~ 69 years ago
Imagens:
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