| 241 / | HD | SOLID MATERIAL COMMINUTION OR DISINTEGRATION | 
| * | DD | APPARATUS {41} | 
| 101.01 | DF | .~ Combined or convertible {2} | 
| 101.2 | DF | .~.~ Combined with non-comminuting means {5} | 
| 101.5 |  | .~.~.~ With material handling other than to or from comminuting zone {1} | 
| 101.6 | DF | .~.~.~.~> And means to mix plural materials |