inventions? light bulb
he invented the mobile phone
A phone
was radio invented before phone
they used a house phone. the one u plug into the wall.
the type writer how do you know?
to call people
the phone
many people. the features on a phone are the creation of ideas and work by many people.
to communicate between two people
As he lived before the phonograph was even invented, no, Julius did not have a phone number.
this is a stupid question.... of course common sense tells you that befor the phone was invented it was harder to communicate with people that live far away. You had to send a letter or go see them yourself. Now you just pick up the phone. Dumb@$$..
14,000 people