439 / | HD | ELECTRICAL CONNECTORS |
226 | DF | COUPLING PART TO RECEIVE FLUORESCENT OR NEON LAMP {10} |
239 | DF | .~ With provision for transverse receipt of lamp contact {1} |
240 | DF | .~.~ By rotation of lamp about axis {1} |
241 | .~.~.~ Contact comprising laterally resilient spring finger |