toothbrushes

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Rix Quinn’s Minute Story: Toothbrushes

Where would we be without toothbrushes? For one thing, we might not have as many clean teeth left. My teeth aren’t all mine, but they will be after three more payments. Several hundred years ago, a person cleaned his teeth with a quill. But if he used that same quill to write a letter, the next time he brushed his teeth he might end up with ink on his tongue. So, the invention of nylon toothbrushes in the late 1930’s […]

todayMay 19, 2018 40