Mobile advertising device with electronic transmission capabilities
US5703564A · kind A · utility
66Cited by
8References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 21, 1995 |
| Grant date | Dec 30, 1997 |
| Priority date | — |
| Expiry date | Nov 21, 2015 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09F19/02
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A mobile advertising device having a rotating display unit suspended from a cord that is preferably supported from a wand attached to a shelf unit in a store. The display unit has a battery powered motor that rotates a drum having a surface on which graphics are displayed and the display unit may include lights to attract the attention of customers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.