Portable lighted study or game tray
US4312507A · kind A · utility
78Cited by
7References
4Claims
0Family size
Inventors
Key dates
| Filing date | Oct 3, 1980 |
| Grant date | Jan 26, 1982 |
| Priority date | — |
| Expiry date | Oct 3, 2000 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47B25/00
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A portable tray for use in various activities such as study or games is disclosed. The tray includes an accessory bag located beneath the center portion of the tray, with a hinged cover which folds flat with the main portion of the base. Hinged legs are provided on the under side of the tray to provide support during use. The sides of the base are curved outwardly toward the user to increase the adjacent usable tray surface. A detachable light is conveniently mounted on the rear of the tray.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.