| 摘要 |
The folding chair is easy to handle from an open to a closed position, and vice versa. The chair consists of a seat (11) with two linked leg sections (13,14). A backrest (12) with a U-shaped frame is joined to the seat. - The chair has wheels (31) operative only, when the chair is erected. The wheels are positioned on the seat near the connecting link between the seat and backrest, and are rotatably mounted on a transverse axis (32) fixed to the seat. The frame transverse rear bar may be J-shaped for ground support, when the wheels are lifted. PS(1/6)
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