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1 jan 1920 ano - 1920 phone
Descrição:
Alexander Graham Bell was an inventor he invented the tomograf. both his mother and his wife were deaf witch had a huge influence on his work.
Adicionado na linha do tempo:
1900-2018 inventions
By
logan r.
27 set 2018
2
0
748
Data:
1 jan 1920 ano
Agora
~ 104 years ago
Imagens:
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