COMPUTER SYSTEM FOR OFFERING FOR SALE AND SELLING ARTICLES OF A SHOP

摘要

The invention concerns a computer system for offering for sale and selling articles of a shop, said computer system comprising a central unit (24), a keyboard (22) and a display screen (21), said shop being provided with a display window (10). The invention is characterised in that the keyboard has touch-sensitive keys and is fixed on the inner surface of the display window (10) of said shop and said display screen (21) faces the display window so that a user can see from outside data displayed on said screen (21).