First Electric Toothbrush 1939
Nov. 24, 2024
Aspen Dental on X: "#DYK the electric toothbrush was first developed in 1939 and has been keeping our mouths healthy ever since? #FBF http://t.co/1nIJuj7nrm" / X History of the Modern Toothbrush | White Dental Studio, Ashland The electric toothbrush first appeared in 1939. Do you prefer electric toothbrushes or manual brushing? | Dental fun, Dental facts, Dental fun facts First Electric Toothbrush 1939
