Search examples: Microsoft | 2015 | 2014/10 | 4.12 | 04/20 | 05/26/1980 | Galileo Galilei
  1. Home
  2. Science
  3. Detail of event

Thomas Edison (technology)

science · 22 October 1879 · 146 years ago

Thomas Edison Thomas Edison successfully tests a carbon filament thread in an incandescent light bulb.

More science on 22 Oct

© 2016 OnThisDay.net All rights reserved.
Loaded in 0.0025s.