A transaction tray comprises a tray portion and a hinged lid portion. The tray portion has a transaction compartment and a storage compartment, and lighting means associated with the transaction compartment. The lid portion has a flat outer surface and a parallel inner surface. A first transparent...http://www.google.fr/patents/US5813748?utm_source=gb-gplus-shareBrevet US5813748 - Illuiminated transaction tray
