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1 janv. 1920 - The tommy gun patented by John T Thompson. The Band-Aid (pronounced 'ban-'dade) invented by Earle Dickson.
Ajouté au bande de temps:
5 oct. 2017
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0
1063
STEM timeline
OWA
Date:
1 janv. 1920
Maintenaint
~ Il y a 104 ans