Bookmark for e.g. pocket book, has sheet with support edges wedged between pages against binding zone for positioning line mark with respect to structure such that longitudinal axis of mark is perpendicular to main direction of zone

摘要

The bookmark (1) has a rectangular sheet (2) inserted in a printed structure and comprising a unique line mark (3) located on a recto sheet of a printed structure. The sheet has support edges (5, 5') wedged between two pages against a binding zone of a printed structure for positioning the line mark with respect to the structure such that a longitudinal axis (4) of the line mark is perpendicular to a main direction of the binding zone.