Telescopic legs and tables
US7246779B2 · kind B2 · utility
18Cited by
18References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 17, 2003 |
| Grant date | Jul 24, 2007 |
| Priority date | — |
| Expiry date | Apr 9, 2024 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16B7/187
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A telescopic leg has a housing with a lift cylinder or mechanical screw jack type lift and an external track for adjustably coupling to a member. Such telescopic legs can be used to define a variety of table base configurations by providing multiple angularly aligned tracks in each leg for receiving cross supports adjustably coupled to the tracks.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.