439 / | HD | ELECTRICAL CONNECTORS |
527 | DF | WITH SUPPORTING MEANS FOR COUPLING PART {18} |
571 | .~ Comprising or for use with supporting panel {2} | |
572 | DF | .~.~> Conductor extending into panel opening |
573 | DF | .~.~> Directly attached to panel by elongated fastener in tension (e.g., rivet, bolt or screw) |