| 摘要 |
<p>A carton (30) erected from a blank of stiff, but foldable, board material has a bottom, a top (12b, 14b), and side faces (11-14) delimited by corners and the top, the top being provided with the precursor (21, 22) of a hinge extending across one corner of the carton from a first line of weakness in one face (11) to a second line of weakness in another face (12). The lines of weakness are interconnected by the precursor (17) of a tear strip formed in at least said one face and said another face whereby on actuation of the tear strip a closure cap (23) is formed from the top which can hinge between open and closed positions about said precursor (21, 22) of the hinge. <IMAGE></p> |
