Package making – Methods – Opening only
Patent
1983-04-04
1985-07-16
Husar, Francis S.
Package making
Methods
Opening only
24570, B65B 4326
Patent
active
045288003
ABSTRACT:
A holder is provided to retain the closure flaps of a carton or container in an open configuration. The holder has three projecting prongs extending in parallel, spaced-apart relation from a spine portion. In using such holder, the central prong is extended downwardly at the inside of a corner of the carton while the two outer prongs extend downwardly at the outside of the carton adjacent the corner. When the holder is thus used, closure flaps of the carton, which are hinged to respective sides of the carton at the top, are held in downwardly folded open positions by the outer prongs of the holder.
REFERENCES:
patent: 1618384 (1927-02-01), Morris
patent: 2938252 (1960-05-01), Scheemaeker
patent: 2950514 (1960-08-01), Small
patent: 3636597 (1972-01-01), Barnickel
patent: 4410379 (1983-10-01), Franckx
Eslinger Lewis H.
Husar Francis S.
McLaughlin Linda
Sinderbrand Alvin
Sony Corporation
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