| 72 / | HD | METAL DEFORMING |
| 404 | DF | BY PLURAL TOOL-COUPLES {1} |
| 405.01 | DF | .~ With means to feed work between plural tool stations {8} |
| 405.09 | | .~.~ Work grasping {2} |
| 405.1 | DF | .~.~.~> Suction device (e.g., suction cup) |
| 405.11 | DF | .~.~.~> Reciprocating work feeder {2} |