Armrest assembly
US5393124A · kind A · utility
77Cited by
8References
17Claims
0Family size
Inventor
Key dates
| Filing date | Dec 9, 1992 |
| Grant date | Feb 28, 1995 |
| Priority date | — |
| Expiry date | Dec 9, 2012 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47C7/543
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
An armrest assembly for a chair comprising, an upper arm, support shaft structure associated with the upper arm, the support shaft presenting an axis of rotation for rotational movement of the upper arm, a structure associated with the chair for receiving the support shaft for relative rotational movement of the upper arm relative the receiving structure about the axis, and a structure for radially rotating the position of the upper arm about the axis of rotation to multiple positions as required for the user's comfort.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.