摘要 |
<p>The strip (1) has pins, where distances from bores of punched hole to ends of left edge (4) of the strip are designed equal or smaller than distance between the pins of holder, and pins lie side by side. The distance from an extreme bores (5,6) to proximate ends (12, 13) of right edge (2) of the booklet strips is designed equal or smaller than the distance from the corresponding pins up to proximate edges of the holder. The length of the strips is larger than the size of the bores of the punched hole and lesser than the height of the holder.</p> |