144 / | HD | WOODWORKING |
329 | DF | PROCESS {8} |
359 | DF | .~ Mechanical cutting or shaping {5} |
363 | DF | .~.~ Cutting {9} |
367 | .~.~.~ Plural discrete diverse cutting operations {2} | |
368 | DF | .~.~.~.~> Including grooving |
369 | DF | .~.~.~.~> Including slicing, slitting, chipping, or planing {1} |