| 83 / | HD | CUTTING |
| 401 | DF | WITH MEANS TO CONVEY WORK RELATIVE TO TOOL STATION {18} |
| 409 | DF | .~ With work-constraining means on work conveyer (i.e., "work-carrier") {4} |
| 410 | DF | .~.~ With means to guide work-carrier in nonrectilinear path {1} |
| 410.7 | DF | .~.~.~ About axis fixed relative to tool station {2} |
| 410.8 | DF | .~.~.~.~ Infeed {2} |
| 411.3 | ![]() | .~.~.~.~.~ Cut normal to axis {2} |
| 411.4 | DF | .~.~.~.~.~.~> Oscillating work-carrier |
| 411.5 | DF | .~.~.~.~.~.~> Multiple cutters {1} |