Envelopes – wrappers – and paperboard boxes – Paperboard box – Including a polygonal – nonrectangular wall
Patent
1996-10-16
1998-11-10
Elkins, Gary E.
Envelopes, wrappers, and paperboard boxes
Paperboard box
Including a polygonal, nonrectangular wall
229104, 229152, 229178, 229906, B65D 520
Patent
active
058331301
ABSTRACT:
A versatile multi-function pizza carton capable of assuming a variety of configurations and of providing various features and functions. Specific disclosed structure includes double-panel V-walls, convertible side walls, convertible cover flaps, fall-back side walls, fall-back-wall retention means, wall-angling fold line, easy-tear corner fold line, and thermal-legs.
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Photo 1: A Five-Sided Box, Photographer John Correll, Dec. 1, 1993.
Photo 2: The Blank for the Box Shown in photo 1, Photographer John Correll, Dec. 1, 1993.
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