B - Operations – Transporting – 65 – D
Patent
B - Operations, Transporting
65
D
210/22
B65D 5/74 (2006.01) B65D 5/06 (2006.01) B65D 5/70 (2006.01)
Patent
CA 1207282
ABSTRACT In order to provide for the simple opening by hand of a packaging of sheet material such as paper, cardboard, or the like, having a bar-seam seal, particularly rectangular packaging for liquids and made of paper-plastic compound material, the bar-seam seal it provided with at least one flag-like tear tab located on the outside of the packaging. To provide for the easy and simple opening of all packaging having tab folds, perforations are provided in the area of the triangular fold so that when torn a smooth tear results which in its turn results in a smooth pouring spout that permits easy and clean dispensing.
445207
Farber Jurgen
Strole Ulrich
Tholen Arnold
Fetherstonhaugh & Co.
Pkl Papier-Und Kunststoff-Werke Linnich Gmbh
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