Envelopes – wrappers – and paperboard boxes – Paperboard box – A sidewall includes a horizontally or downwardly extending...
Patent
1994-09-21
1995-05-16
Elkins, Gary E.
Envelopes, wrappers, and paperboard boxes
Paperboard box
A sidewall includes a horizontally or downwardly extending...
229 23R, 22912038, 229182, B65D 532, B65D 549
Patent
active
054153441
ABSTRACT:
A container formed by wrapping a slotted flexible sheet about rigid end panels having upper corner projections that extend through the slots. The sheet is attached to the end panels by locking tabs extending from inwardly sloped portions of the side panels. By using locking tabs instead of upper panel flaps the side panels of the container may be of multi-ply construction when required by anticipated loading and shipping stresses.
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Elkins Gary E.
Riverwood International Corporation
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