| 摘要 |
The desk has a height adjusting device (13) for the top (11) comprising a threaded operating spindle (131), engaged in two nuts in a vertical runner (136). A guide (122a,122a',122b,122b') constitutes the upper edges of the sides (12a,121b) of the frame (12). There is an anti-tipping device (112,117) for the top. An Independent claim is also included for the cube. |
