| 摘要 |
A device for temporarily sealing flexible bags comprises paired linear strips hingeably connected which define on their adjacent surfaces cooperating structures adapted to grippingly engage and lock a bag along its entire girth in an airtight manner. A locking clasp is provided at the distal ends of the strips to hold the device in the locked position. The strips are of unequal length to facilitate unlocking of the device to release the bag.
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