UpTo Everything - Nylon Used for Toothbrushes - 1938

Nylon Used for Toothbrushes - 1938

Monday, February 24, 2020

10:00 AM - 11:00 AM EST

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Event Description

DuPont begins production of nylon toothbrush bristles. A patent had been granted in 1937. The nylon bristles replaced hog bristles.