Receptacles – Receptacle having flexible – removable inner liner – Means for venting air trapped between the liner and its...
Patent
1991-11-29
1992-11-24
Elkins, Gary E.
Receptacles
Receptacle having flexible, removable inner liner
Means for venting air trapped between the liner and its...
533811, 229 8701, 383119, 493 89, 493111, B65D 6522
Patent
active
051655683
ABSTRACT:
An automatically resealing container is provided, consisting of an interior paperboard box and an external resealing bag of flexible plastic film. The film is associated with closure flaps of the box such that when the flaps are reclosed, the film is pressed together outside the box to provide a nearly airtight seal. The single external film bag provides the dual function of protecting the contents as well as the exterior of the box.
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Elkins Gary E.
Rock-Tenn Company
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