摘要 |
<p>The presentation folder (10) has at least one guide (15) as a slit or bar at a first section (1,2) for a second section (2,3) to slide in or at the guide over the first section. The sections are held together by a holder (5) as a rivet (4), strap or eyelet. The first section is wider, with side perforations (6).</p> |