FIELD: personal use articles.
SUBSTANCE: brush head for toothbrush, which has handle, head part and area of bristle with bundles of bristles inserted in it. At least one of these bundles is inclined. In at least one of inclined bundles at least some bristles are sharpened. Toothbrush with specified brush head is provided.
EFFECT: efficient and sparing cleaning of teeth surfaces.
25 cl, 8 dwg
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RU2021744C1 |
