Thought - stupid to be informed visually of the dates date of the fresh products contained in the refrigerators in order to avoid wasting

摘要

The device has a case equipped with luminous indicators (8), which automatically illuminate days in a fixed or twinkling manner before the expiry date of the products, where the indicators are associated to the products. A programming system (7) allows a user to inform the expiry date of each product registered in a blank box (1). The expiry date of the products is permanently displayed in a secondary date-indicator (6). The illumination of the luminous indicators is programmed in a factory for triggering the indicators for few days before the expiry dates are reached.