Abstract: An easy-open folding carton having a manufacturer's joint in which two panels are joined by an adhesive. One of the two panels includes a plurality of punch scores. The other panel is coated with a coating and includes a plurality of uncoated “knock-outs” that are aligned with the punch scores. The adhesive is disposed between the two panels in alignment with the knock-outs and punch scores. The panel that includes the punch scores is preferably coated, except for an uncoated stripe that extends through the approximate center of the punch scores.

Abstract: A folding carton has a series of panels defining an internal space. A top closure flap is foldable over the top of the internal space. A top locking tab is connected to the top closure flap. The top locking tab is folded at angle for insertion into the internal space. A knob lock extends from either side of the top locking tab. The knob locks extend sufficiently from the top locking tab so that they form a frictional fit with the two of the side panels defining the internal space. A blank to form such a folding carton is also shown.

Abstract: An easy-open folding carton having a manufacturer's joint in which two panels are joined by an adhesive. One of the two panels includes a plurality of punch scores. The other panel is coated with a coating and includes a plurality of uncoated “knock-outs” that are aligned with the punch scores. The adhesive is disposed between the two panels in alignment with the knock-outs and punch scores. The panel that includes the punch scores is preferably coated, except for an uncoated stripe that extends through the approximate center of the punch scores.