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The telegraph
It was invented in 1793 in the United States, and with the telegraph, a lot of inventors were inspired to make modern telegraphs or telephones. -
The first telephone
The first telephone, was patented for first time by Alexander Graham Bell, a scottish inventor, he was the first, but after that Johann Reis (Germany), Antonio Meucci (Italy) and Elisha Grey (U.S.A) made their telephones. -
Thomas Edison's telephone
Three years later (1879), Thomas Edison invented a new telephone with a separate mouthpiece and earpiece. And one year later, all the telephone calls, had to go through an operator. -
Dial phones
The dial phone was invented in 1896 and they were used around all the world by a lot of time -
Cradle telephone
Were invented by 1920 and very popular in USA and Europe, they were like the dial phones, but a little bit more sofisticate -
The mobile phone
The mobile phone, was invented in USA in 1979 by the Bell Telephone Laboratories. They'r weren't made to fit in your pocket (they weight more than 1 kg) and these telephones, could have chats, voice messages, calls, small games... -
Smartphones
Are used by over 1 billion of people, and the highest number of users per capita, is Finland. Appeared at first time in USA by apple in 1994