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US 2019/0168919 A1Published application
Bag having bottom handle formed through an area of folded and heat-welded layers
AssigneeB3 Plastics, LLC
InventorsMark D. SALE, Tara J. SEVILLE, Jay B. PAULSON
Life of this patent
Estimating the term…
Abstract
A bag including a containment portion having an opening to receive items, a bag seal at an end of the bag opposite the opening, a handle seal at an end of the containment portion opposite the opening, the handle seal located between the bag seal and the opening, and a handle in a handle body formed between the handle seal and the bag seal.
Claims20
A bag, comprising:
- a containment portion having an opening to receive items;
- a bag seal at an end of the bag opposite the opening;
- a handle seal at an end of the containment portion opposite the opening, the handle seal located between the bag seal and the opening;
- and
- a handle in a handle body formed between the handle seal and the bag seal.
2 more elements
A method of manufacture a bag having a secondary handle, comprising:
- providing stock in the form of a tubular plastic film stock;
- forming at least one bag in the stock by forming an opening end and sealing the stock to produce a body seal;
- sealing the bag at least partially across a width of the stock between the body seal and the opening end to produce a handle seal and defining a handle body between the handle seal and the body seal;
- forming a handle in the handle body.
1 more element
Dependencies are inferred from the claim text.