| 摘要 |
A brush for applying coloring matter to hair includes a rack having two ends for holding a row of bristles, the ends of the bristles forming an essentially flat tip surface portion and a tapered surface portion extending from the flat tip surface portion generally toward the rack. The tip surface portion may be provided opposite one rack end, with one tapered surface portion extending to the other rack end. Equivalently, the tip surface portion has two sides and is located midway between the rack ends, with one tapered surface portion extending from either side of the tip surface portion to the rack ends. In another equivalent configuration, one tip surface portion is provided opposite each rack end, and one tapered surface portion extends from each tip surface portion toward the other tip surface portion so that the tapered surface portion converge between the tip surface portion. In still another equivalent configuration, one tip surface portion is provided at each rack end, and another tip surface portion is provided midway between the rack ends, and one tapered surface portion extends from each tip surface portion toward each adjacent tip surface portion so that the tapered surface portion converge between adjacent tip surface portion.
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