TOOTHBRUSHES Russian patent published in 2012 - IPC A46B15/00

Abstract RU 2443380 C2

FIELD: personal use articles.

SUBSTANCE: head for a toothbrush contains a support element, the first set of arched segments attached to the support element and formed by grooves between the arched segments. Arched segments form a one-piece construction. Many bunches of bristles, at least partially, surround the first set of arched segments. Height of bunches of bristles exceeds the height of arched segments. There is also a second set of arched segments formed by the grooves between each of the arched segments of the second set. The second set of arched segments is connected to form a one-piece construction. The design of a part of the toothbrush is provided - two versions.

EFFECT: invention enhances the quality of toothbrushing.

29 cl,15 dwg

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RU 2 443 380 C2

Authors

Braun Fillip M.

Braun Vil'Jam R. Ml.

Chenvehjnu Aleksandr T.

Kristman Tomas A.

Dates

2012-02-27—Published

2004-01-27—Filed