| 摘要 |
<p>The invention is a modular folder (6) comprising a sheet (1) substantially folded in the shape of a U so as to form two sides (12) facing each other and a bottom (13), one pair of handles (21) constrained in any way, directly or indirectly, to said sheet (1) through rapid and reversible fixing means (8) suited to allow the rapid removal and replacement of one or both of said handles (21).</p> |
