| 摘要 |
<p>A safety razor head comprising a guard surface (16) and a cap surface (18) is provided with a plurality of parallel riblets (24) disposed on the head for contact with the surface being shaved, during use of the razor. The riblets (24) may be disposed on the cap surface (18) or on a substantially thin film material extending from the guard surface (16) to the cap surface (18) and are effective to improve shaving comfort.</p> |
