Open-top container with integral end panels

Details Open-top container with integral end panels Open-top container with integral end panels

1995-08-24

1997-01-14

Elkins, Gary E.

Envelopes, wrappers, and paperboard boxes

Paperboard box

Separate reinforcing element

229 23R, 229109, 229919, B65D 532, B65D 21032

Patent

active

055930875

ABSTRACT:
A container formed by wrapping a slotted flexible sheet about rigid end panels having corner projections that extend through the slots. The end panels are formed by a flap foldably connected to the sheet which may be reinforced by other connected flaps. Additional reinforcement may be provided by end panel stiffener inserts. Stacking projections on the end panels extend through slots in the flexible sheet to maintain the sheet in place.

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patent: 5361976 (1994-11-01), Blomfield

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