Hairclip is operated by levers whose lower ends terminate close to inner surface of its jaws which have ribs cooperating with lower ends of levers and perpendicular to them

摘要

The hairclip is operated by levers (1a, 2a) whose lower ends (1c, 2c) terminate close to the inner surface of its jaws (1, 2). These have ribs (1b, 2b) which cooperate with the lower ends of the levers and are perpendicular to them.