A combined wall mount and electrical outlet box unit for mounting on a wall surface including a molded plastic combination of a housing having side walls and a front wall, flanges having inner edges proximate the housing and extending outwardly from the side walls, spaced inner walls formed integrally...http://www.google.fr/patents/US6133524?utm_source=gb-gplus-shareBrevet US6133524 - Combined wall mount and electrical outlet box
