Electronic components utilize the waste areas of panelized circuit boards to provide self-fixturing of the components to the circuit boards prior to soldering. The components, connectors in particular, include a main body or housing intended to remain with the circuit board after assembly and one or...http://www.google.fr/patents/US5632650?utm_source=gb-gplus-shareBrevet US5632650 - Connector break-off locator tab
