Actor portraying alexander graham bell in an at t promotional film (1926)

Timeline of the Telephone

  • First Telephone

    First Telephone
    In March 10, 1876 Alexander Graham Bell invented the telephone. It was made on the United States. Bell started using the telephone with a wire. He had realized that sounds could travel by a wire.
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  • Commercial telephone

    Commercial telephone
    In June 8, 1877 the bell telephone company created more telephones. They started selling the telephones commercially. It was the first commercial telephone. They were better than the first one.
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  • First intercontinental call

    First intercontinental call
    In 1915 Alexander graham bell maked the first intercontinental telephone.He called Tomas Watson from New York to San Francisco. This was the worlds largest call using 2.500 tons of coper wire. It was very difficult to make.
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  • First Rotary Dial Handest telephone

    First  Rotary Dial Handest telephone
    In November 8,1927 the first rotary dial handest telephone was invented.This was easier to use.Well,you could put the numbers in the call.This was why it was called Rotary Dial handest.
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  • First phone to combine a ringer and a handset

    First phone to combine a ringer and a handset
    In 1949 the first phone to combine a ringer and a handset was invented. It was a model 500. It had a classic black rotary phone , and an adjustable volume control bell. It was easier to use.
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  • First Dial Pat Phone

    First Dial Pat Phone
    In November 8,1963 the dial pat phone was invented. It was better than the rotary phone. It had 10 numbers with no asterix nor star key. It was really similar to new phones.
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  • First mobile phone

    First mobile phone
    In April 3, 1973 the first mobile phone was invented. The one who invented the mobile phone was Martin Cooper and Motorola. On this phone you could talk for 35 minutes before charging it for 10 hours. The only things you could do with it were dial, talk, and listen.
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  • First Smartphone

    First Smartphone
    On this date the first smartphone was invented. It wasn't like now new Apple IPhone. It was created by IBM. It was called the Simon Personal Comunicator. This first smartphone had some new features that people hadn't seen years before. It had some features like screens, cameras, typing on the screen, and others.
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  • First IPhone

    First IPhone
    On this date the first generation of the IPhone started. The IPhone was first released on the USA. Later on November on the UK, France, and Germany. On Spring 2008 it was released on Ireland and Austria. Later on, other places of the world. It's called IPhone because the "I" represents me or my. So it would be "My Phone". It was presented by Steve Jobs.
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  • IPhone 7 , Newest Phone

    IPhone 7 , Newest Phone
    This was the newest IPhone. It has many new things. It is know waterproof, it is more inteligent, and it has better camera. It is really different and better than the Phone created by Bell in 1876.
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