Self-erecting display device
US4773622A · kind A · utility
57Cited by
8References
10Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 7, 1987 |
| Grant date | Sep 27, 1988 |
| Priority date | — |
| Expiry date | Jul 7, 2007 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65D5/4283
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
There is disclosed a stand-up panel for a collapsible self-erecting display device, such as an advertising or novelty device, in which the panel is adapted to be pinched between adjacent side edges of the sidewalls of the device when it is in its erected position to hold the panel upright and is adapted to be released by the side edges whereby it can fall flat onto the display device when it is in its collapsed condition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.