| 29 / | HD | METAL WORKING |
| 700 | DF | MEANS TO ASSEMBLE OR DISASSEMBLE {55} |
| 709 | DF | .~ With control means energized in response to activator stimulated by condition sensor {4} |
| 711 | ![]() | .~.~ Multiple station assembly or disassembly apparatus {1} |
| 712 | DF | .~.~.~> Including position sensor |