Wall proximity chair
US4805960A · kind A · utility
47Cited by
15References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 20, 1987 |
| Grant date | Feb 21, 1989 |
| Priority date | — |
| Expiry date | Aug 20, 2007 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47C1/0355
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A three-position incliner having a fixed back and side rail assembly with a seat and backrest mounted with a seat and backrest mounted for nonrestricted motion in the assembly. A linkage mechanism attached to each side rail supports the seat and backrest and the mechanism is handle actuated. The mechanism on each side includes a base plate attached to a side rail, a support link carried by front and rear pivot links in turn mounted on the base plate, a seat mounting link suspended from front and rear swing links in turn carried on the support link and a lazy tong linkage carrying a footrest and mounted on the seat mounting link.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.