A shielded transfer system is disposed on a back panel printed wiring board for receiving cable plugs to be inserted next to one another. A shielding device for the cable plugs includes a rectangular sheet-metal frame having long side walls in the form of two mutually parallel longitudinal plates with...http://www.google.es/patents/US5429528?utm_source=gb-gplus-sharePatente US5429528 - Shielding device for cable plugs
