| 427 / | HD | COATING PROCESSES |
| 331 | DF | WITH POST-TREATMENT OF COATING OR COATING MATERIAL {14} |
| 355 | DF | .~ Solid treating member or material contacts coating {6} |
| 359 | DF | .~.~ Roller, drum, or cylinder {3} |
| 361 | DF | .~.~.~ Paper base (e.g., calendering, etc.) {3} |
| 364 | | .~.~.~.~ Casein or starch containing coating |