| 439 / | HD | ELECTRICAL CONNECTORS |
| 387 | DF | CONTACT COMPRISING CUTTER (SEVERING, PIERCING, ABRADING, SCRAPING, BREAKING OR TEARING) {10} |
| 389 | DF | .~ Insulation cutter {3} |
| 391 | DF | .~.~ Conductor sheath piercing {11} |
| 395 | DF | .~.~.~ Having slot edge for cutting insulation {7} |
| 402 | DF | .~.~.~.~ Single conductive member having plural slots formed by three or more fingers for connecting plural conductors {1} |
| 403 | ![]() | .~.~.~.~.~ From different margins of contact |