| 摘要 |
A packaging container which is die formed or stamped from a single blank of paperboard, or like material, and characterized by a pair of tray-like members, each having an outturned peripheral edge flange formation, with a hinge connection along one side so that the members may be closed upon each other with the edge flange formations overlying each other, and cooperating latching members formed in outward extensions of the flange portions along the side opposite the hinge connection which are engageable to securely hold the container members in closed condition and prevent accidental opening of the same when subjected to careless handling.
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