Promotional gift assortment has pre-determined number of items and gift articles for individual customers, where all gift articles of promotional gift assortment are provided with pre-determined series of profit lots

摘要

The promotional gift assortment has pre-determined number of items and gift articles for individual customers, where all gift articles of the promotional gift assortment is provided a pre-determined series of profit lots with a coding (4).The gift articles are in combination with a pool made of a pre-determined number of profit articles, and in combination with an electronic data-processing system.