Portable illuminated outdoor advertising display
US6557282B1 · kind B1 · utility
12Cited by
28References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 31, 2002 |
| Grant date | May 6, 2003 |
| Priority date | — |
| Expiry date | Jan 31, 2022 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09F13/04
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A portable illuminated outdoor advertising display comprises a plurality of modules, a portion of which are removably secured to said frame structure, collectively forming a matrix of modules when juxtaposed adjacent one another in predetermined positions on a surface of the frame structure. An illumination device is secured to at least one of the modules such that the surface of the matrix together with said illumination device forms a visually apparent indicia or a design when the modules are in said predetermined positions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.