History ... been used since before recorded history prior to the toothbrush. ...
The predecessor of the toothbrush is the chew stick.
History of Toothbrushes. Toothbrushing tools date back to 3500-3000 BC when
the Babylonians and the Egyptians made a brush by fraying the end of a twig.
Prison, Suicide, & the Cold-Climate Hog. (the sordid history of the toothbrush).
COLD-CLIMATE HOGS. Humans have been attempting to clean their teeth for a ...
Jan 23, 2015 ... All of you know that it is so important to keep your pearly whites clean. What
helps you the most in doing so? Isn't it your toothbrush? But, have ...
Aug 1, 2016 ... We use our toothbrushes twice a day, but ever wonder how they came to be?
Here is a brief history on the invention of the toothbrush!
The ancient Chinese made toothbrushes with bristles from the necks of cold
Oct 15, 2013 ... What is the history of the toothbrush? Learn more about this dental device that is
crucial to maintaining good oral health.
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The nylon-bristled toothbrush as we know it today was invented in 1938. For
more intriguing details about the history of toothbrushes, see Library of Congress.
May 23, 2016 ... The history of toothbrushes is full of sticks, animal bones, and hog hair. Join us as
we explore the beginnings of this essential dental tool.