Linerless carton including easily openable pouring spout

Details Linerless carton including easily openable pouring spout Linerless carton including easily openable pouring spout

1982-07-06

1983-12-20

Pollard, Steven M.

Special receptacle or package

With pallet feature

Knockdown or collapsible type

206624, 206626, 229 17R, 229 7R, 229 37E, B65D 566, B65D 510

Patent

active

044212364

ABSTRACT:
The present invention relates to a carton which is adapted for packaging of contents which consist of granular, powdery or flaked products of the free-flowing type or of bulk commodities. The carton particularly relates to a linerless paperboard carton which includes an easily openable pouring spout which may be readily reclosed so as to maintain the carton in a positive closed condition after initial opening thereof and to thereby extend the pantry shelf-life of the package and to protect any product remaining in the carton from inadvertent spillage.

REFERENCES:
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patent: 3191848 (1965-06-01), Meyers
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patent: 3426956 (1969-02-01), Frohlicher
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patent: 3640446 (1972-02-01), Grieve
patent: 3695504 (1972-10-01), Simpson
patent: 3733022 (1973-05-01), Kapiloff
patent: 3956865 (1976-05-01), Schmermand
patent: 4034644 (1977-07-01), Schmermand
patent: 4249693 (1981-02-01), Diaz

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