Thomas Edison: America's Inventor

Thomas Edison: America's Inventor thomas edison 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 jefferson Oct 21, 1879: Thomas Edison invents a commercially viable electric light

thomas jefferson Although Thomas Edison was awarded 2,332 worldwide patents as an inventor, one of his lasting contributions to modern society was not proprietary: the job

thomas edison Thomas Edison didn't invent the first lightbulb His inventions span diverse fields: electric lighting and power systems, batteries, recorded sound, and film Edison contributed to both chemistry and botany