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/fr/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
August 1, 2025
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1 janv. 1937 - The Zeppelin LZ 129 Hindenburg was destroyed by fire. The Heinkel HeS 1 experimental gaseous hydrogen fueled centrifugal jet engine is tested at Hirth in March- the first working jet engine The first hydrogen-cooled turbogenerator went into service at Dayton, Ohio.

Ajouté au bande de temps:

2 sept. 2017
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Date:

1 janv. 1937
Maintenaint
~ Il y a 88 ans