220 / | HD | RECEPTACLES |
500 | DF | COMPARTMENTED CONTAINER {12} |
529 | DF | .~ Compartment partition is movable or removable {6} |
534 | DF | .~.~ Vertical partition horizontally slidable {5} |
549 | DF | .~.~.~ Partition slides along guide means (e.g., groove, track, etc.) on or in container bottom wall {1} |
550 | .~.~.~.~ Partition includes releasable means locking it in position |