Presentation display

Card – picture – or sign exhibiting – Dummy sign – Folding display

Reexamination Certificate

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Details

C211S072000

Reexamination Certificate

active

07886465

ABSTRACT:
A presentation display for use in a science fair, school project or the like comprises a center panel, a left tray, and a right tray wherein the left tray is attached to the center panel with a flexible hinge and the right tray is attached to the center panel with a flexible hinge. The presentation display is made from a single piece of corrugated cardboard. Multiple presentation displays may be stacked.

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patent: 7252200 (2007-08-01), Hester

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