Patent ID: 7410062
Filing Date: 2008-08-12
Classification: B65D

Abstract:
1. A box formed of a folded blank and having a closed structure having top, base and front and rear end faces and respective pairs of side flaps connected by fold lines respectively to said top and said base, said faces and flaps provided by said blank, and the box having breakable weakness lines allowing when broken complete separation of a top portion including at least part of said top from a remainder of the box, wherein the remainder constitutes a tray structure and wherein, prior to separation of said top portion, vertical support of said top portion on said tray structure is provided by: (a) contact of a said side flap attached to said top with said base; and (b) edge-to-edge contact of said side flap attached to said top with another said side flap attached to said base; and wherein said contacts (a) and (b) are provided by respective portions of said side flap attached to said top.