Adjustable support apparatus and architecture for adjusting support apparatus
US6330994A · kind A · utility
1Cited by
7References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 15, 2000 |
| Grant date | Dec 18, 2001 |
| Priority date | — |
| Expiry date | Apr 15, 2020 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T74/20654
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
Adjustable support apparatus comprising a support structure including a first seating element and a pivotally attached second seating element each for receiving a selected portion of a body of a user thereon, a rack and pinion adjustment assembly fixed to the support structure for reciprocally adjusting the support structure and a belt and drum adjustment assembly fixed to the support structure for pivotally adjusting the second seating element.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.