Patent ID: 8695869
Filing Date: 2014-04-15
Classification: B65B,B65D

Abstract:
1. A packaging container having a tetrahedral-shaped bag assembly, a) the packaging container being formed b) a band of material of said container having a length and having predetermined width at a distance along said length that is coincident with said joined first and second seam portions; and c) the first and second seams or folded portions being so constructed as to each be easily torn apart for opening of the packaging container, wherein the first and second seams or folded portions are used as respective unsealing portions along a majority of respective lengths of the first and second seams or folded portions, including along the entirety of said band, so as to form a boat shape with one band portion forming a bow of the boat and the other band portion forming the stern of the boat and a bottom portion of the boat including a central portion of the third seam.