How has the teiephone developed?

Bell and his telephone

In today's society, the telephone has become indispensable in the life of a, who invented the world's first phone? Many people may say that, of course, the famous Bell! School textbooks has long been on a clearly written. In fact, a fact not the case. At present, the British Science Museum for the first time some of declassified documents show the world the "Father of phone" Germany should be a science teacher, not the people has been recognized Bell! Telephone history of human development should be varied, it's a mistake.

"Telephone father" is not a Bell

According to the British "Daily Telegraph" reported on December 1, the Science Museum in London, said Li Fuen a few days ago, a few weeks ago, he accidentally found in a number of museums has been kept a secret document, the result of a burst A very alarming fact: The world's first inventor of the telephone should be the Germans