| 439 / | HD | ELECTRICAL CONNECTORS |
| 278 | ![]() | HAVING RESILIENT HOUSING FOR SEALING WITH COUPLED CONNECTOR {4} |
| 279 | DF | .~> Combined with distinct cable sheath sealing element or material |
| 280 | DF | .~> Connector comprising lamp or electron tube socket or base |
| 281 | DF | .~> Having interengageable sealing extension |
| 282 | DF | .~> Housing comprising resilient latching means |