| 242 / | HD | WINDING, TENSIONING, OR GUIDING |
| 570 | DF | COIL HOLDER OR SUPPORT (E.G., SPINDLE, DISPENSER, OR SPOOL) {6} |
| 590 | DF | .~ Mounted coil holder or spindle (e.g., dispenser or mandrel) {8} |
| 594 | DF | .~.~ Simultaneously available supplies {3} |
| 594.3 | DF | .~.~.~ Coaxial coils {1} |
| 594.4 | ![]() | .~.~.~.~ Plural rows or array |