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1 janv. 1939 - 8 toothbrush

Description:

1939
The first electric toothbrush was invented in Switzerland

Ajouté au bande de temps:

Felicity

ByFelicity Tounge
21 nov. 2017
0
0
552

Date:

1 janv. 1939
Maintenaint
~ Il y a 86 ans
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