| 摘要 |
The chair (1) is designed as a unit of seat and backrest, joined to the upper horizontal segment (2a) of a leaf spring (2) serving as a stand. The lower horizontal segment (2b) of the stand is joined to a carriage (10) on rollers, which can be slid to the front and back again along guide rails located at a trapezoidal base. Several of the bases can be positioned beside each other in order to form a row. |
