Chair side is h-shaped and comprises front leg, side support and curved back leg which also forms part of back rest, all made from sections of aluminum tube which are welded together

摘要

The chair side is h-shaped and comprises a front leg (2a), side support (3) and curved back leg (2b) which also forms part of the back rest (4). It is made from sections of aluminum tube which are welded together. An independent claim is included for a chair with sides as described.