Opening structure for paper beverage containers

Details Opening structure for paper beverage containers Opening structure for paper beverage containers

1989-03-01

1989-11-28

Elkins, Gary

Envelopes, wrappers, and paperboard boxes

Paperboard box

With closure for an access opening

2066313, 206628, B65D 574

Patent

active

048832227

ABSTRACT:
Disclosed is a beverage container that is formed of a resin or wax coated cardboard or paper, and has a body portion and a gabled top portion. The gabled top portion is adapted for initial sealing at a seal therein, and subsequent opening and reclosing and has a pair of edge walls and a leading edge adapted to form a reclosable dispenser spout. The gabled top further includes a tensile force tab adapted to the leading edge and adapted to pull the leading edge away the edge walls to break the seal therebetween and form the dispenser spout.

REFERENCES:
patent: 3520464 (1970-07-01), Pugh, Sr.
patent: 4821950 (1989-04-01), Sanchez et al.

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