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30 nov 1939 anni - First plastic american football helmet

Descrizione:

John T. Riddell Company remade the old leather design into a newer plastic one that gave it more resilience, durability, and made it lighter

Aggiunto al nastro di tempo:

Timeline of the american football helmet

ByRickey Arionus
5 dic 2018

Data:

30 nov 1939 anni
Adesso
~ 84 years ago

Immagini:

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