Envelopes – wrappers – and paperboard boxes – Paperboard box – Including a polygonal – nonrectangular wall
Patent
1996-01-23
1998-09-15
Elkins, Gary E.
Envelopes, wrappers, and paperboard boxes
Paperboard box
Including a polygonal, nonrectangular wall
229109, 229177, 229178, 229906, B65D 522
Patent
active
058067558
ABSTRACT:
A pizza carton providing a high degree of product protection through employing one or more structural features including a warp-resistant cover panel to prevent the cover from contacting the pizza, product anti-slide cover flaps and movable diagonal walls to contain the product on eight sides while still providing a square corner for packing an extra item in the box, and quick-release corner connections and a specially contoured inner panel of a double-panel front wall to allow for slicing pizza in the box without need to slide the pizza back-and-forth. Also included is a method for making a box having a warp-resistant cover.
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