The Telephone

By briannamoss
  • Alexander Graham Bell invents the telephone

    Alexander Graham Bell invents the telephone

    "Alexander Graham Bell Invents the Telephone." Http://www.telcomhistory.org/timeline.shtml. N.p., n.d. Web.
  • Telephone transmission extends across and between major cities

    Telephone transmission extends across and between major cities

    Telephone Timeline - Greatest Engineering Achievements of the Twentieth Century." Telephone Timeline - Greatest Engineering Achievements of the Twentieth Century. N.p., n.d. Web. 07 Apr. 2015.
  • The Rotary

    The Rotary

    Zigterman, Ben. "How We Stopped Communicating like Animals: 15 Ways Phones Have Evolved." BGR. Taboola, n.d. Web. 23 Apr. 2015.
  • The Push-Button

    The Push-Button

    Zigterman, Ben. "How We Stopped Communicating like Animals: 15 Ways Phones Have Evolved." BGR. Taboola, n.d. Web. 23 Apr. 2015.
  • The Portable Phone

    The Portable Phone

    Zigterman, Ben. "How We Stopped Communicating like Animals: 15 Ways Phones Have Evolved." BGR. Taboola, n.d. Web. 23 Apr. 2015.