Adjustment mechanism
US11234509B2 · kind B2 · utility
0Cited by
4References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 16, 2017 |
| Grant date | Feb 1, 2022 |
| Priority date | — |
| Expiry date | Dec 27, 2037 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB43L5/00
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
An adjustment mechanism, including a first, second and third element pivotally connected to each other in series; locking mechanism to lock the respective elements in a selected position relative to each other; and a pushbutton actuating mechanism that releases the locking mechanism such that the elements are independently pivoted with respect to each other and release of the pushbutton actuating mechanism re-energizes the locking mechanism.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.