Alexander Bell
Telecom Pioneers
by
Phonebook of the World
 



the many inventions
Alexander Bell
made during his life
were dedicated to
improoving life
for deaf people

inventing photophone-transmission
of sound
precurseur of today's
fibre optic

and areonautical
studies
Alexander Bell at the time he invented the phone
Alexander Bell (I847 - I922)
did you know
that
Alexander Graham Bell
did not only invent the phone

only II years old
he had already
made his first invention

in his life
he filed I8 patents in his name
and I2 shared
with collaborators

young Alexander Bell
the invention
later life

the family today
the Bell company

history of the phone
 
 
 
 




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