| 439 / | HD | ELECTRICAL CONNECTORS |
| 296 | DF | WITH COUPLING MOVEMENT-ACTUATING MEANS OR RETAINING MEANS IN ADDITION TO CONTACT OF COUPLING PART {15} |
| 345 | DF | .~ Retaining means {14} |
| 368 | ![]() | .~.~ Single means retaining plural distinct coupling parts and mating parts together |