Folding chair
US4298227A · kind A · utility
19Cited by
3References
6Claims
0Family size
Inventors
Key dates
| Filing date | Aug 16, 1978 |
| Grant date | Nov 3, 1981 |
| Priority date | — |
| Expiry date | Aug 16, 1998 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47C4/14
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
The invention relates to the wood or metal furniture industry. It relates to a folding chair including a front frame, with a U-shaped lower portion and a U-shaped rear frame, forming together, the leg assembly of the chair, and a seat tray pivoted on the front frame and cooperating with the rear frame, characterized by pivoting means of the rear frame, on the one hand, and of the seat tray, on the other hand, on the front frame, so that in the folded position of the chair, the rear frame and the seat are both situated in the same plane, parallel to that of the front frame. Useful for supplementary seating.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.