TOOTHBRUSH WITH DRIVE Russian patent published in 2008 - IPC A61C17/22 A46B9/04 

Abstract RU 2314774 C2

FIELD: individual sanitary and hygienic articles.

SUBSTANCE: toothbrush with drive has head comprising rotating or vibrating first bristle holder and second bristle holder movably connected to head. Second bristle holder has elastomeric walls for intensified cleaning and may comprise weakened portion providing at least partial bending thereof during cleaning motion of toothbrush. Three versions of toothbrush are described in Specification.

EFFECT: improved quality of tooth cleaning.

35 cl, 31 dwg

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RU 2 314 774 C2

Authors

Ehliav Ehjal

Gatzemejer Dzhon Dzh.

Dates

2008-01-20Published

2003-04-22Filed