Patent ID: 7140604

Claim:
An assembly comprising a parts-retaining panel, having a front side and a rear side facing in opposite directions, and a set of cooperating parts for a mechanism, said parts being removably retained on the front side of said parts-retaining panel in the same positions relative to one another as the positions of said parts relative to one another when in operative relationship in said mechanism, said panel being removable from said parts by movement of the panel, in the direction in which the rear side faces, when the parts are mounted in operative relationship in said mechanism, in which said panel has a plurality of legs extending from said rear side in the direction in which said rear side faces, said legs being substantially entirely rearward of said retained parts, being engageable with an adjacent, identical, panel, and being of sufficient length to maintain said panels in spaced relationship to each other when stacked, and to establish a hollow space between said panels sufficient to accommodate an identical set of parts retained on said adjacent panel.