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Sep 3, 1200
The Longbow
The longbow was first developed in Wales -
Sep 3, 1327
Cannon
The first image of the cannon was drawn, -
Sep 3, 1365
Portabl guns
Portable guns wer introduced -
Machine Gun
Isacc Newton Lewis made a copyright version of a lighter Machine Gun -
The Protortype
The Protortype of the spitfire, made by Reginald Mitchell had its first test flight -
Nuclear
Enrico Fermi and his team, in Chicago achieve the first nuclear chain reaction