| 摘要 |
<p>The piece (01) has an element (05) forming backrests, bars (06) and right uprights (07) for two places, where each backrest is mounted to pivot between two opposed positions such that a seated person looks in direction and in another direction different from the former direction in the positions of the backrest. Each backrest is mounted to pivot independently of position of other backrests. A seat (02) in form of bench is provided for the places. The backrests are mounted to pivot with respect to a rod (09) below the base. Each upright has a through-hole at lower end.</p> |
