| 摘要 |
FIELD: brushware. ^ SUBSTANCE: brush (10) comprises a number of peripheral bundles (18) of bristles and a number of strips (20) which are adjacent to them and arranged within head (12) from the inner side of the bundles. The strips made of bristles carry peripheral bristles when brushing. ^ EFFECT: enhanced quality of brushing. ^ 21 cl, 5 dwg |
