B - Operations – Transporting – 65 – D
Patent
B - Operations, Transporting
65
D
B65D 65/34 (2006.01) B65D 33/00 (2006.01) B65D 33/36 (2006.01) B65D 65/36 (2006.01)
Patent
CA 2269652
A bag having a separable opening strip within at least one wall of the bag is provided. The separable opening strip is defined end bounded by a frangible boundary comprising s weakened path within the wall of the bag. The weakened path may be formed by perforating the bag wall. The weakened boundary and the separable opening strip are such that, when the separable opening strip is pulled in a direction outward from the bag wall, the separable opening strip separates from the wall along the frangible boundary. A flexible strip of tape having an adhesive surface is further provided and adhered over the separable opening strip such that it covers the separable opening strip and extends to the outside of the frangible boundary. When the strip of tape is pulled in a direction outward from the bag wall, the separable opening strip remains adhered to the tape and separates from the wall as previously described. The tape is preferably waterproof so that when it is adhered to the bag wall over the separable opening strip, it prevents water from entering the bag through the frangible boundary. The tape may also be used to reseal the bag.
Hirano Toshimasa
Swabey Ogilvy Renault
LandOfFree
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