Inventions of the Second Industrial Revolution

By hfxpaul2
  • Period: to

    Inventions from 1865 to 1920

  • Torpedo

    Torpedo
    Robert Whitehead invents the first torpedo in 1866.

  • Typewriter

    Typewriter
    Christopher Sholes invents the first typewriter in 1867

  • Traffic Lights

    Traffic Lights
    John Peake Knight invents the traffic lights in 1868

  • Telephone

    Telephone
    Alexander Graham Bell invents the telephone in 1876.

  • Phonograph

    Phonograph
    Thomas Edison invents the first phonograph in 1877