3 févr. 1498 - Toothbrushes were invented
Description:
The bristle toothbrush was invented in 1498 by Chinese who made toothbrushes with coarse horse hairs attached to bone or bamboo handles. It was later brought to the new world by Europeans.Ajouté au bande de temps:
Date:
3 févr. 1498
Maintenaint
~ Il y a 528 ans