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

Edward Goodrich Acheson (technology)

science · 28 February 1893 · 131 years ago

Edward Goodrich Acheson Edward Goodrich Acheson patents the method for making the abrasive silicon carbide powder.

More science on 28 Feb

© 2016 OnThisDay.net All rights reserved.
Loaded in 0.0024s.