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30 ноя 1986 г. - First polycarbonate helmet
Описание:
Poly-carbonate added more durability but at the same time made it even lighter
Добавлено на ленту времени:
Timeline of the american football helmet
By
Rickey Arionus
5 дек 2018
1
0
1462
Дата:
30 ноя 1986 г.
Сейчас
~ 37 г назад
Изображения:
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