Wednesday, 15 August 2012

                                           Thomas Edison

Thomas Edison was a very famous inventor. Thomas was born on February 11, 1847 and he died on October 18, 1931. Edison is the fourth most prolific inventor. (Producing many works). Thomas invented the Telegraph after he saved a three year old,  Jimmie MacKenzie from being struck by a runaway train. 

  • The Phonograph (1877)
  • The Carbon Microphone (1877-78)
  • The Incandescent Light Bulb (1879)
  • The Brockton Breakthrough (1883)
  • The Kinetoscope, Kinetograph and Kinetophone (1888-1890s)
  • Nickel-iron Batteries (1901)
  • Phonograph
  • Electrical Vote Recorder
  • Quadruplex, sextuplex and multiplex telegraph
  • Carbon microphone
  • Electricity distribution system
  • First commercial fluoroscope (for X-Ray examinations)
  • Stock ticker




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