Alexander Graham Bell (3 marzo 1847 anni – 2 agos 1922 anni)
Descrizione:
Scottish-born scientist, inventor, engineer, and innovator who is credited with inventing and patenting the first practical telephone. He also founded the American Telephone and Telegraph Company in 1885.Aggiunto al nastro di tempo:
Data:
3 marzo 1847 anni
2 agos 1922 anni
~ 75 years