Invented computer

phone timeline

By drandran2

  • The Invention

    The Invention
    In 1876 Alexandra Graham bell invented the first ever telephone

  • The Stick phone

    The Stick phone
    Kellogg Switchboard & Supply Company, and Stromberg-Carlson. The first tube shaft candlestick telephone was the Western.

  • The First Rotary Dial Handset Telephone

    The First Rotary Dial Handset Telephone
    This telephone was the first telephone to be ably to dial- you rotated the dial to type in a number.

  • The Dial Pad Telephone

    The Dial Pad Telephone
    The rotary style dial pad had been replaced with a cooler dial pad. It only had 10 keys, and no star or asterix key.

  • The First Mobile Phone

    The First Mobile Phone
    Martin Cooper is considered the inventor of the mobile phone. You could talk on this phone for 35 minutes

  • First Advanced Mobile Phone System

    First Advanced Mobile Phone System
    The first advanced mobile phone system was created by BNell Laboratories.

  • First Flip Phone

    First Flip Phone
    No description.

  • First Phones with Internet Conncetion

    First Phones with Internet Conncetion
    No description.