| 摘要 |
<p>The support device (1) has a support surface for the head, hand or shoulders and two columns are provided for supporting the support surface. The supports are at angles (alpha1,alpha2) greater than 90 degrees. Two opposite side edges are provided projecting from the supporting surface. The supports have opposite side edges that are arranged at respective different angles. The opposing supports are connected over each of the support surface that is provided for supporting a beam (6).</p> |
