"Adjustable seats and components therefor ""A"" version"
US4747571A · kind A · utility
4Cited by
4References
36Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 4, 1986 |
| Grant date | May 31, 1988 |
| Priority date | — |
| Expiry date | Feb 4, 2006 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60N2/1896
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
This invention relates to adjustable seats and components therefor including mechanisms for assisting in their adjustability and a hand-operated lever employed for both adjusting the inclination and height of the seat cushion above the base of the seat and positioning and moving the seat longitudinally.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.