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8 janv. 1885 - Alternation Current
Description:
Date: 1885
Inventor: George Westinghouse
Purpose: To produce and transmit cheaper and more efficent electricity
Ajouté au bande de temps:
4 sept. 2018
0
0
128
history
Date:
8 janv. 1885
Maintenaint
~ Il y a 139 ans
Les images: