409 / | HD | GEAR CUTTING, MILLING, OR PLANING |
64 | DF | MILLING {29} |
204 | DF | .~ Including means to adustably position cutter {6} |
206 | .~.~ Linear adjustment {5} | |
207 | DF | .~.~.~> With control for adjustment means responsive to activator stimulated by condition sensor {2} |
210 | DF | .~.~.~> With position indicator or limit means |
211 | DF | .~.~.~> And angular adjustment |
212 | DF | .~.~.~> Including gantry-type cutter-carrier |
213 | DF | .~.~.~> Plural cutters |