TOOTH BRUSHES Russian patent published in 2009 - IPC A46B15/00 A46B9/04 

FIELD: personal utensils.

SUBSTANCE: head may be used in electric tooth brush and has a bearing element, dish-shaped element protruding from the bearing element, and multiple bunches of bristles standing proud from the bearing element, and, at least, partially surrounding dish-shaped element. Dish - shaped element includes multiple plate elements standing proud inwardly from the internal wall of the dish-shaped element. At least, some of numerous bunches of bristles are by 20-30% higher than the dish-shaped element.

EFFECT: ensured high quality of teeth cleaning, whitening and removal of stains.

15 cl, 15 dwg