Container and blank for "duckbill" elimination

Details Container and blank for "duckbill" elimination Container and blank for "duckbill" elimination

1997-01-27

1998-12-22

Loney, Donald

Stock material or miscellaneous articles

Structurally defined web or sheet

Continuous and nonuniform or irregular surface on layer or...

428167, 4285428, 220 62, 229137, 229138, 22912542, B32B 300, B65D 574

Patent

active

058516301

ABSTRACT:
This invention relates to a blank, which when formed into a gable-top container with an extensible pouring spout, eliminates "duckbilling" and allows the gable-top container to form more easily. Such structures of this type, generally, eliminate "duckbilling" or the folding out of the pouring spout through the use of reverse or inverted score lines located in the top of the gable-top container.

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