Package and blank for making the same

Details Package and blank for making the same Package and blank for making the same

1992-12-28

1994-05-31

Elkins, Gary E.

Envelopes, wrappers, and paperboard boxes

Paperboard box

Having means to facilitate opening the box by severing box...

22912542, B65D 554, B65D 572

Patent

active

053162129

ABSTRACT:
A package having cardboard wall panels and a retractable pour spout (40) is fabricated from an integral cardboard blank with a respective pair of overlapping inner and outer wall panels (10 and 14) whereby the package is opened for content removal by extending said pour spout (40).

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patent: 4569443 (1986-02-01), Roccaforte

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