Envelopes – wrappers – and paperboard boxes – Paperboard box – End structure
Patent
1987-11-25
1989-01-10
Fidei, David T.
Envelopes, wrappers, and paperboard boxes
Paperboard box
End structure
229 31, 229 48R, 220 75, B65D 310
Patent
active
047968001
ABSTRACT:
A strip tape for a food product packaging container covering the inner side of a seam of the container formed of paper-based ply material blanks so as to improve a barrier feature on the same area. The tape includes a plurality of layers and at least one layer is a metal layer. The side edges of the metal layer arranged in a lengthwise direction of the tape remain interiorly so as not to reach the right and left sides of tape, so that the metal layer does not come into contact with the content of the container when attached on the seamed area of the container.
REFERENCES:
patent: 2775395 (1956-12-01), Bergstrom
patent: 3314591 (1967-04-01), Cheeley
patent: 3687351 (1972-08-01), Kaercher et al.
patent: 3695971 (1972-10-01), Corning, Jr.
patent: 4363841 (1982-12-01), Snow
patent: 4525396 (1985-06-01), Takasa et al.
AB Tetra Pak
Fidei David T.
LandOfFree
Strip tape for a food product packaging container does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Strip tape for a food product packaging container, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Strip tape for a food product packaging container will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2103936