Inscriptions on this package read “The / DENTICATOR / REG. U.S. PAT OFF.” and “Massages Gums Vacuumatically / Cleans and Polishes Teeth Scientifically” and “THE DENTICATOR CO. / MANUFACTURER DISTRIBUTOR EXPORTER / SAN FRANCISCO / CALIFORNIA.” Adolph D. Wiseman, of San Francisco, introduced the term Denticator in 1934, obtained a copyright in 1938, and a U.S. Design Patent 110,936 (Aug. 16, 1938) on the form.
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