| 229 / | HD | ENVELOPES, WRAPPERS, AND PAPERBOARD BOXES |
| * | DD | PAPERBOARD BOX (229/100) {1} |
| FOR 100 | | .~ Multiple (229/23 R) {4} |
| FOR 101 | DD | .~.~> Multiple bottom (229/23 A) |
| FOR 102 | DD | .~.~> Crossed blanks (229/23 AB) |
| FOR 103 | DD | .~.~> Telescoping (229/23 BT) |
| FOR 104 | DD | .~.~> Wood reinforced (229/23 C) |