In one embodiment, the refrigerator-freezer unit includes a rectangular, countertop height structure having an insulated freezer compartment and an insulated refrigeration compartment. The freezer compartment is accessed via a first countertop height cover that is hinged to the back wall of the structure....http://www.google.se/patents/US4759193?utm_source=gb-gplus-sharePatent US4759193 - Horizontal refrigerator
