Packaging bag

Packaging bag

Many exporters of grain or granular material use bags made from canvas or laminated polypropylene to transports goods. The bags are lightweight, durable and occupy very little spaced when collapsed.

However, the contents of the bag are usually closed in by cinch cords threaded through eyelets along the periphery of the bag opening. Thus granular contents could spill out gaps in the bag opening bag or tampered with, since there no means to seal in the bag's contents.

This packaging bag comprises a rectangular-shaped container with a flap stitched to one edge of the bag opening. The abutting edges of the lid and rim of the bag opening are lined with Velcro to ensure both components form a tight closure to prevent spillage.

The abutting edges of the flap and bag opening are also lined with spaced-apart eyelet through which security seals may be installed. Thus providing a means to verify any possible tampering with the bag opening and the contents during transit or storage.

Download patent application by inventor
(PDF - 378 KB)

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