Portable literature display
US8510976B2 · kind B2 · utility
0Cited by
8References
5Claims
0Family size
Inventor
Key dates
| Filing date | Sep 15, 2011 |
| Grant date | Aug 20, 2013 |
| Priority date | — |
| Expiry date | Sep 15, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09F23/00
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The present invention is a portable literature display. The preferred embodiment features a collapsible stand and sign, with a literature carousel that mounts upon the stand. The carousel is formed from a plurality of closable clamshell cases mounted upon a plurality of cross-beams and secured together in a ring. Leg flags are also provided to increase visibility.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.