DEVICE, SYSTEM AND METHOD FOR GENERATING, LOCALLY PRINTING AND REDEEMING PROMOTIONAL COUPONS

摘要

A device, a system and a method of generation, local printing and redemption of promotional coupons (8), in which the central data processing means (1) generate an assignment file (11) containing codes that identify customers with an associated coupon and codes which define the type of gift that applies, which is processed in at least one main terminal (2) by means of generation means (6,7,7') of the promotional coupon which automatically generate the coupon (8), independently of the characteristics of the current purchase made by the customer who has been identified, and in which the processing means (9) for the redemption, admit redemption under the terms established in a unified file of coupons (13) when the purchase with regard to which a customer presents a coupon (8) has satisfied the criteria established in the coupon (8). <IMAGE>