| 摘要 |
The invention relates to a collapsible divider for insertion in a rectangular shipping box for dividing said shipping box into four compartments. A blank of foldable sheet material is zoned into rectangular sections by score lines and folded along the score lines to form a series of hingedly connected panels. The panels form two rectangles, being collapsible and biasing diagonally opposed edges, thereby urging the edges into transversal corners of a rectangular shipping box.
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