James watts perfects steam engine (17 h 32 min, 19 sept. 1776 ans – 1 janv. 1776)
Description:
The steam engine was very important because factories no longer hand to be close by rivers just like early societies. The steam engine helped make factories reside anywhere. It also made an impact in transportation.Ajouté au bande de temps:
Date:
17 h 32 min, 19 sept. 1776 ans
1 janv. 1776
~ 8 months