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A History of Dental Products From the Toothbrush to Today Toothbrush History
Accept fillings, as well as different dental procedures as permanent options. Orthodontics In the early 1840s, German orthodontist Friedrich Wilhelm von Escherich, a professor of orthodontics at the University of Leipzig, developed the first appliance that was removable that corrected overbites and underbites. It consisted of a rubber band that was held to the arch…