thomas edison

thomas edison   Dan thomas jefferson

Edison invented or refined devices that made a profound impact on how people lived The most famous of his inventions was the incandescent light bulb ,

Thomas Edison was totally deaf in one ear and hard of hearing in the other but thought of his deafness as a blessing in many ways It kept conversations short Oct 21, 1879: Thomas Edison invents a commercially viable electric light

เซียงเพียวอิ๊ว Thomas Edison, Newark, New Jersey 139549 likes · 128 talking about this The Official Facebook Page of the Man of the Millenium Managed by the Edison  Thomas Edison, tinkerer Thomas Edison is often accused of not having invented the things he gets credit for He did something even harder: he