An electronics assembly comprises: (i) a frame (1); and (ii) a motherboard (16) that is removable from the frame. One or more motherboards (20) extend in a plane generally perpendicular to the plane of the motherboard; and a number of elongate guides (24) are provided for the daughterboards to enable...http://www.google.de/patents/US6621709?utm_source=gb-gplus-sharePatent US6621709 - Electronics assembly