Abstract: A transportation vending machine, and more generally a vending machine and cooling dispenser especially suited to environments in which there is limited space available. A serpentine path in the dispenser is formed from two-pieces of rotary-molded plastic having complimentary, serpentine surfaces which form a serpentine path when positioned against one another. Vending, without the need for selection buttons, is achieved by way of the cradles and an interlock system. Efficient cooling is provided by a thermoelectric cooling system that also consumes very little space.

Abstract: A sign panel assembly for use in conjunction with an illuminated sign panel on a merchandise cabinet, such as a vending machine or refrigerated display case includes two elongated transparent framing strips, pieces of double-face tape on the distal ends of each strip, and a flexible sign panel with graphics or artwork therein insertable between the strips and a back surface of the illuminated sign. The sign panels may be easily interchanged in order to display different graphics or artwork as desired.