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1 gen 1920 anni - 1920 phone

Descrizione:

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.

Aggiunto al nastro di tempo:

1900-2018 inventions

27 set 2018

2

0

884

Data:

1 gen 1920 anni

Adesso

~ 105 years ago

Immagini:

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