Stackable cardboard tray has tabs on ends of its sides which are glued to its ends to hold tray together, tabs having diagonal folds across them, allowing sections to be raised to form stacking tenons

摘要

The stackable cardboard tray has tabs (28, 42) on the ends of its sides (22, 24) which are glued to its ends (26) to hold the tray together. The tabs have diagonal folds across them, allowing sections (R) to be raised to form stacking tenons (T).