On lui doit l'ampoule électrique : qui était Thomas Edison, mort il y a 90 ans ?
THOMAS EDISON (1847-1931) American inventor and businessman seen with some of his light bulb designs about 1923 in a hand tinted photograph Stock Photo - Alamy
Thomas Edison Lightbulb | Thomas Edison Muckers: Your Blog for Everything Edison, Everyday
Edison would've loved new light bulb law | CNN | Thomas edison, Thomas edison quotes, Inspirational people
Thomas Edison - Wikipedia
Thomas Edison : biographie de l'inventeur de l'ampoule à incandescence