Container with an integrally formed spout and blank therefor

Details Container with an integrally formed spout and blank therefor Container with an integrally formed spout and blank therefor

1979-02-26

1980-08-12

Garbe, Stephen P.

Special receptacle or package

With pallet feature

Knockdown or collapsible type

229 17R, B65D 574, B65D 1724

Patent

active

042168643

ABSTRACT:
A multi-sided container, preferably formed of a unitary blank of paperboard, having two adjacent top closure flaps which are connected by a fold line and which have fold lines and frangible perforated lines therein to define three hingedly connected, superimposed triangular areas. Upon severance of these perforated lines, the three triangular areas are pulled away from the container to unfold them from their superimposed position, thereby forming the spout. A third top closure flap is also provided, which flap has a fourth triangular area that is superimposed on the top of the other three.

REFERENCES:
patent: 1704987 (1929-03-01), Marsh
patent: 2313987 (1943-03-01), Buttery
patent: 2345978 (1944-04-01), Hultin
patent: 2349362 (1944-05-01), Marshall
patent: 2364364 (1944-12-01), Hultin
patent: 2417498 (1947-03-01), Hultin
patent: 2974845 (1961-03-01), Struble

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