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US 2019/0315523 A1Published application
Self-supporting plastic bag and method for manufacturing same
OwnerAh Moi TANinventor
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OwnerAh Moi TANinventor
Estimating the term…
A plastic bag is provided. The bag may include a rectangular bottom with first, second, third, and fourth edges. It may include a first side extending from a first edge of the bottom, a second side extending from a second edge of the bottom, a third side extending from a third edge of the bottom, and a fourth side extending from a fourth edge of the bottom. The first side may have a first vertical seam and a first flap set. The third side may have a second vertical seam and a second flap set. The bottom, the first side, the second side, the third side, and fourth side are integrally formed from a single sheet of a plastic material. The first vertical seam may extend from a top of the first side to at least the first flap set. The second vertical seam may extend from a top of the third side to at least the second flap set. A method of manufacture thereof is also provided.
A plastic bag, the bag comprising:
A method of manufacturing a plastic bag, comprising:
A method of manufacturing a plastic bag, comprising:
Dependencies are inferred from the claim text.