Exhibiting rack
US8641007B2 · kind B2 · utility
7Cited by
4References
17Claims
0Family size
Assignees
Inventor
Key dates
| Filing date | Dec 8, 2010 |
| Grant date | Feb 4, 2014 |
| Priority date | — |
| Expiry date | Dec 9, 2031 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16M2200/047
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
An exhibiting rack for loading a billboard or bulletin board is disclosed. The rack includes a fixed frame and a movable frame. The movable frame is mounted by a board to be exhibited and linearly slidable against the fixed frame. The movable frame is disposed on the fixed frame and an extension stem is disposed therebetween. A fixed end and action end of the extension stem are connected to the fixed frame and movable frame, respectively. The extension stem exerts a force on the movable frame to support the movable frame with a board to a desired height.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.