Plug connector modules (22) are ganged together side-by-side by a pair of integral spring latch members (70) secured along commoned end surfaces (42) of the modules (22) to comprise a plug connector assembly (20) manipulatable as a unit. Integral spring latch members (70) include discrete securing sections...http://www.google.de/patents/US4735583?utm_source=gb-gplus-sharePatent US4735583 - Spring latch for latching together electrical connectors and improved latching system
