229 / | HD | ENVELOPES, WRAPPERS, AND PAPERBOARD BOXES |
100 | DF | PAPERBOARD BOX {54} |
108 | DF | .~ Including a polygonal, nonrectangular wall {6} |
112 | DF | .~.~ Trapezoidal {1} |
113 | DF | .~.~.~ Three or more trapezoidal walls (e.g., truncated pyramid-shaped box) {1} |
114 | .~.~.~.~ Including a sidewall which slants upwardly and outwardly |