Multi-layered foil cigarette pack with strip sealed tear flap

Details Multi-layered foil cigarette pack with strip sealed tear flap Multi-layered foil cigarette pack with strip sealed tear flap

1979-10-02

1981-10-06

Ross, Herbert F.

Special receptacle or package

For tobacco, pipe or cigarette holder

With opening or separating means

206629, 206630, 206631, B65D 7520, B65D 7526, B65D 8510

Patent

active

042930685

ABSTRACT:
An opening flap 22 in a cigarette pack formed by a bonded foil laminate including an aluminum layer 10 and a paper layer 11 is defined by a tear line 23 formed by discontinuous perforations 24 extending completely through the laminate. The tear line is overlaid by a cover strip 27 of adhesive to maintain an aroma and moisture-proof seal in the folded pack.

REFERENCES:
patent: 3510053 (1970-05-01), Focke
patent: 3580466 (1971-05-01), Thelen
patent: 3620438 (1971-11-01), Wood
patent: 3952868 (1976-04-01), Muller

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