| 摘要 |
<p>A pack 35 comprises at least two containing compartments 36, 37; each containing compartment comprising a base from which a tapered portion extends to define a lower portion of a plurality of side faces 39; a flange 38 extending around an upper portion of said side faces to which a lid may be secured; said tapered portion resulting in an increase in width of the compartment in the upwards direction; an edge being provided between said tapered portion and said base; wherein said side faces incorporate a plurality of elongate convex protrusions or ribs 40 extending from a region proximal to said flange to a region proximal to said tapered portion; the number of elongate protrusions being different for each one of the side faces. Neighbouring compartments may be joined by a hinge 42, a number of perforations 43 may be provided through the hinge.</p> |
