| 摘要 |
The invention relates to a device, for a lottery player, enabling him/her to rapidly find fifteen six-number combinations from a selection of ten numbers. The device which is the subject of the present invention includes: a grid 2 having a number of perforated squares, and a slider 1 which slides vertically over the edges of the grid 2. The player slides a strip of paper in the slot 5 of the slider 1, then presents the slider on the first line of the grid and writes in his/her ten selected numbers on the strip. By sliding the slider from line to line, the player is able to read the various six-number combinations in succession. The pieces of the device: the grid 2, the slider 1, are made from plastic and obtained by moulding. The present invention is intended for lottery players. <IMAGE>
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