-
graham comes to america
graham bell came to america Alexander was teaching the when Alexander wanted to create a way for quote on quote"speech to be transmitted electronically. -
The Invention
In 1876 Graham Alexander bell invented the first ever telephone -
commercial
The first ever telephone commercial -
the first wirelles telephone
graham bell made himself a lab and created the first ever wireless telephone -
the first ever telephone numbers
The first ever telephone numbers were aplied to telephones -
crooked operator
The first automatic dialling system was invented by Kansas city undertaker. He believed that crooked operators where sending his potential costumers elsewhere. It was his aim to get rid of the operators altogether -
money phone
The first coin operated telephone installed in Hartford,Connectiut -
the french phone was created
a "french phone" was developed by the bell company. This phone had the transmitter and receiver in a simple handset -
the first wireless call
Alexander makes his first ever wireless phone call and when i say first i mean first in the world and for graham bell -
rotary dialling gets invented
the very first in the world rotary dial handset telephone