| 439 / | HD | ELECTRICAL CONNECTORS |
|
| 775 | DF | METALLIC CONNECTOR OR CONTACT HAVING MOVABLE OR RESILIENT SECURING PART {15} |
| 816 | DF | .~ Spring actuated or resilient securing part {14} |
| 825 |  | .~.~ Plug having means for resiliently engaging opposed interior surfaces of mating socket connector (e.g., banana plug) {2} |
| 826 | DF | .~.~.~> Also having means for resiliently engaging exterior surfaces of the socket connector |
| 827 | DF | .~.~.~> Having separate resilent means extending externally around or outwardly through rigid plug body |