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AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
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6 apr 1949 anni - NFL officially adopts plastic helmet
Aggiunto al nastro di tempo:
NFL football helmet timeline
By
Yes
21 nov 2017
0
0
2477
Data:
6 apr 1949 anni
Adesso
~ 76 years ago
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