An electric rearview mirror system for a motor vehicle, in which drive mechanism, which have a function of turning the mirrors of the mirror units of said system and a function of moving the case of said units back and forth between a use position and a put-away position, are provided in said cases housing...http://www.google.ca/patents/US4940322?utm_source=gb-gplus-sharePatent US4940322 - Electric rearview mirror system for motor vehicle
