Double-walled carton and blank for forming same

Details Double-walled carton and blank for forming same Double-walled carton and blank for forming same

1980-11-19

1983-06-21

Shoap, Allan N.

Receptacles

Receptacle having flexible, removable inner liner

Means for venting air trapped between the liner and its...

229 27, 229 37R, B65D 502, B65D 548

Patent

active

043889999

ABSTRACT:
A collapsible carton of the type composed of a series of hinged-together panels folded spirally to form a double-walled tube has spacers at all four corners of the carton which extend between the corresponding inner and outer walls to maintain their spaced-apart relationships. A divider, preferably also double-walled, extends between opposite inner walls of the carton dividing the carton interior into two compartments.

REFERENCES:
patent: 975121 (1910-11-01), Carter
patent: 2513902 (1950-07-01), Tyrseck
patent: 2578775 (1951-12-01), Belsinger
patent: 2620116 (1952-12-01), McDonough
patent: 2698125 (1954-12-01), Vizcarrando
patent: 2701088 (1955-02-01), Tryseck
patent: 2758780 (1956-08-01), Imbs
patent: 2997220 (1961-08-01), Williamson
patent: 3240417 (1966-03-01), Andreini

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