| 241 / | HD | SOLID MATERIAL COMMINUTION OR DISINTEGRATION |
| * | DD | APPARATUS {41} |
| 198.1 | DF | .~ Cooperating comminuting surfaces (e.g., jaw crusher) {5} |
| 199 | DF | .~.~ Batch type (e.g., mortar and pestle) {2} |
| 199.9 | | .~.~.~ Stationary container or support {2} |
| 199.11 | DF | .~.~.~.~> With rectilinear reciprocating tool |
| 199.12 | DF | .~.~.~.~> With rotary tool |