摘要 |
This invention concentrates on making squeeze-to-open self-closing devices for small hand held plastic bags with or without reclosable closures; having bag openings limited to under 4 inches for possible grasping of opposing ends of the bag opening for squeezing, by the same hand holding said plastic bag; for bags wider than 4 inches cater-cornering the 4 inches and under said plastic bag is possible; when reclosable closures are used they can be made with a tamper evident shipping seal thereby eliminating the need for conventional off-set lip and ridges made for gripping and easier opening, along with the usual single or double track seals at the bag outlet top portion. A small hand held pill box or container is offered for fabrication; using only two separate male and female ribbons extruded from conventional extrusion profiles; cut to predetermined lengths; superimposed and aligned for seal welding respective edges for shaping a cylindrical container bottom for up-right standing.
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