Technological Appearance: The Phone

By emma.jackson1734

  • The Telephone Was Patented By Alexander Graham Bell

  • Period: to

    Technological Appearance: The Telephone

  • The First Telephone Call Was Made

    BY: Alexander Graham Bell

  • The First Coin Telephone Was Installed In Hartford, Conneticut

    The First Coin Telephone Was Installed In Hartford, Conneticut

  • The Rotary Phone

    The Rotary Phone
    Invented By: Alman Strowger

  • The First Commercial Touch-Tone Phone

    The First Commercial Touch-Tone Phone

  • The First Cell Phone

    The First Cell Phone
    Invented By: Martin Cooper

  • The First Ever Hologram Computer Invented