Paperboard carton handholds

Envelopes – wrappers – and paperboard boxes – Paperboard box – Lifting or suspending element

Patent

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Details

22911713, B65D 546

Patent

active

053501098

ABSTRACT:
A carton having an incipient handhold that is adapted to partially break away from surrounding portions of a carton wall, and to sequentially collapse in a predetermined reverse folding or "concertina" fashion, to provide a folded load-bearing handhold structure.

REFERENCES:
patent: 2308050 (1943-01-01), Burr
patent: 2481871 (1949-09-01), Potts
patent: 2586156 (1952-02-01), Ferguson
patent: 2710135 (1955-06-01), Gaylord
patent: 2757849 (1956-08-01), Duff, Jr.
patent: 2768778 (1956-10-01), Ferguson et al.
patent: 2801786 (1957-08-01), Foster
patent: 2865553 (1958-12-01), Wasyluka
patent: 4712728 (1987-12-01), Schuster
patent: 4717070 (1988-01-01), Taub

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