Thomas Edison 2

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    Thomas Edison

  • Sir Humphry Davy - Plantinum filament

  • Sir Humphry Davy - Carbon Arc Lamp

  • James Bowman Lindsay - Incandecent LIght Demo

    Credited with the first incandesent light bulb
  • John W. Starr -Incandecent LIght bulb

    with carbon filaments
  • Thomas Edison - Birth

  • Opened Laboratory in Menlo Park

  • Thomas Edison requested patent to improve light blub

  • First sucessful test

    lasted 13.5 hrs
  • Filed for patent for an electric lamp

    with carbon filament
  • Edison discovered Bamboo

    lasted over 1200 hrs
  • Edison Founded Edison Illuminating Company

  • Edison Established Electrical power distrobution system

  • 121 Edison Power Stations

  • Thomas Edison - Death