| 摘要 |
A chain of laterally spaced interconnected bags with each bag having individual releasably interlocking rib and groove element which are laterally spaced on confronting inner faces at the top and with each being closed by a side seam at each side. A strip is attached or is integral along the top edge or bottom edge of the chain and is removable by a series of perforations through the material so that removal separates the bags from the chain.
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