摘要 |
<p>The card (1) has a flat contact area, two parallel side walls (4, 5) arranged parallel together, a rear wall, and a cover (7) arranged at an upper side of the card and a front side. Grooves provided in the side walls are arranged for studs of a reel (2) e.g. vending reel, and the front side of the card is provided with a closable opening (8). The grooves extend from an upper edge of the side walls, and are rectangular in shape for the positive accommodation of the studs of the reel.</p> |