Invention Grant
- Patent Title: Presentation display
- Patent Title (中): 演示文稿显示
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Application No.: US10749070Application Date: 2003-12-30
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Publication No.: US07886465B2Publication Date: 2011-02-15
- Inventor: Alexander Virvo
- Applicant: Alexander Virvo
- Agency: Hoffman Warnick LLC
- Main IPC: A47G29/00
- IPC: A47G29/00

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.
Public/Granted literature
- US20040148833A1 Presentation display Public/Granted day:2004-08-05
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