Seat with adjustable foot-rest
US4348051A · kind A · utility
11Cited by
10References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 12, 1980 |
| Grant date | Sep 7, 1982 |
| Priority date | — |
| Expiry date | Nov 12, 2000 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47C7/5066
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A seat has a foot-rest which is adjustable in height in simple manner by reason of the fact that it is pivoted on one of the threaded portions already present either on a column fast to a base or on a support fast to a seat proper.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.