Patent ID: 8413831

Claim:
A collapsible bin including: a base having an upper surface, a pair of opposing ends, and a pair of opposing sides; a pair of opposing side panels, each side panel attachable to a respective base side, each side panel including an inner face, an outer face, and first and second side edges, the first and second side edges having an upper portion and a lower portion; a pair of opposing end panels, each end panel attachable to a respective base end, each end panel including an inner face, an outer face, and first and second side edges, the first and second side edges having an upper portion and a lower portion; at least one of the end panels including a first plurality of male interlocking members extending outward a first distance along the upper portion of its first side edge, and a second plurality of male interlocking members extending outward a second distance greater than the first distance along the lower portion of its first side edge; and at least one of the side panels including a plurality of female interlocking members along its first side edge for receiving the first and second pluralities of male interlocking members extending along the first side edge of the at least one end panel.