B - Operations – Transporting – 65 – D
Patent
B - Operations, Transporting
65
D
B65D 33/28 (2006.01) B65D 30/08 (2006.01) B65D 75/68 (2006.01)
Patent
CA 2304261
A multiply bag and method of forming the same is provided. The multiply bag includes at least one readily user assessable tear strip assembly which enables the bag to be easily opened. An inner and outer ply of bag material are secured together to form a closed end and a sealable open end for receiving a storable product. One of the opposed ends of the inner ply layer has a projection and the other of the opposed ends of the inner ply layer has a notch aligned with the projection. The tearable strip of material extends from the projection to the notch and is accessible so that when the bag is filled with storable product, the projection may be pulled thereby opening the bag. The sealable open end includes a flap having are unseated portion which provides a protected area for the tear strip and accompanying projection.
Allen John R.
Henderson Tony
Oliphant Steven G.
International Paper Company
Moffat & Co.
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