242 / | HD | WINDING, TENSIONING, OR GUIDING |
470 | DF | HELICAL OR RANDOM WINDING OF MATERIAL {17} |
484.6 | DF | .~ Including particular drive {7} |
484.7 | DF | .~.~ Associated with sewing machine drive for forming wound package for sewing machine shuttle {1} |
484.8 | .~.~.~ Having material controlled stop |