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November 4, 1879: Thomas Edison Invents the Electric Light, Files Patent – Constituting America
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Who Invented the Lightbulb?
Thomas Edison's Patent Application for the Light Bulb (1880) | National Archives
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Dec. 18, 1878: Let There Be Light — Electric Light | WIRED
G.E.'s History of Innovation - The New York Times
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Edison Light Bulb | Smithsonian Institution
Light Bulb | Highbrow
Edison's first successful electric lamp | SPARK Museum of Electrical Invention
Thomas Edison Invents Light Bulb and Myths About Himself | Time
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Electric Bulb 1882 Patent Print Electric Light Thomas Edison - Etsy
THOMAS EDISON INCANDESCENT GLASS LIGHT BULB EXPERIMENTS CARBON TUNGSTEN FILAMENT LAMPS INVENTIONS
Blog : Thomas Edison And the Invention of The Light Bulb : SLB Blog
History of the Light Bulb | Lighting Basics | Bulbs.com
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Thomas Edison's Light Bulb - YouTube
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Electric Lamp
Who Invented The Lightbulb? The Story Of The First Incandescent Bulb
