| 摘要 |
<p>The invention concerns a binder (1) for sheets and/or for holding objects comprising a front cover (2), a rear cover (3) and a back portion (4) connecting the front cover (2) to the rear cover (3), wherein at least one of the front cover (2) and the rear cover (3) comprises at least one guide (5) allowing at least one accessory (6) to be slidingly coupled to said cover (2, 3) in parallel with the lying plane of the cover (2, 3) itself, wherein said accessory (6) is an arrangement for collecting sheets (6a, 6b) provided with one or more guide counter-elements (6a', 6b') which can be slidingly engaged in a corresponding guide (5).</p> |
