摘要 |
A bag for free flowing powders or granules has a cylindrical body portion of a bag proper, top and bottom end portion which close top and bottom openings of the bag proper, and a cylindrical filling portion formed on the top end portion. Top edges of the cylindrical bag proper are sewn along a line passing through a point of a central axis of the cylindrical filling portion. The above-mentioned bag is made from a sheet-like cloth or a tube fabric.
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