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1 janv. 1898 - James Dewar liquefied hydrogen by using regenerative cooling and his invention, the vacuum flask at the Royal Institution of Great Britain in London.

Ajouté au bande de temps:

Hydrogen Tech

ByYehuda
2 sept. 2017
0
0
1422

Date:

1 janv. 1898
Maintenaint
~ Il y a 127 ans
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