Storage box for food including salads is of rectangular shape and open top is closed by lid which is semicircular in end view

摘要

The lid (10) is held on bearings (18) on the top edges of the two end walls of the box. The end walls (22) of the lid are flat semicircular shapes. A handle (14) consisting of a straight rod runs along the top of the lid, and enables it to be rotated about its two end bearings to open the box (16).