Bag with tear line and notch
OwnerJulia Amanda LOBOinventor
Life of this patent
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Abstract
There is provided a plastic film bag that includes: a front panel; and a back panel affixed to the front panel along edges of the front panel and back panel. The front panel, back panel, or both, define at least one primary tear notch and a primary tear line terminating at the primary tear notch. A plurality of secondary tear mechanisms are defined at edges within the primary tear notch. In some cases, the plurality of secondary tear mechanisms include notches spaced along a boundary of the edge defining the primary tear notch, the secondary notches smaller in size than the primary tear notch.
Claims16
A plastic film bag comprising:
- a front panel;
- and
- a back panel affixed to the front panel along edges of the front panel and back panel,
- wherein the front panel, the back panel, or both, define at least one primary tear notch and a primary tear line terminating at the primary tear notch, and wherein a plurality of secondary tear mechanisms are defined at the edge within the primary tear notch.
A method for fabricating a plastic film bag, the method comprising:
- fabricating a front panel;
- fabricating a back panel;
- and
- affixing to the front panel to the back panel along edges of the front panel and back panel,
- wherein fabricating the front panel and fabricating the back panel comprises forming at least one primary tear notch and a primary tear line terminating at the primary tear notch, and forming a plurality of secondary tear mechanisms located at the edge within the primary tear notch.
Dependencies are inferred from the claim text.