439 / | HD | ELECTRICAL CONNECTORS |
190 | DF | HAVING RETAINER OR PASSAGEWAY FOR FLUENT MATERIAL {7} |
199 | DF | .~ Liquid retainer {4} |
201 | .~.~ Coupling part having contact encompassed by liquid storage chamber {1} | |
202 | DF | .~.~.~> Contact comprising tapered post or mating part (e.g., battery post) |