Ladder system, especially for vehicles
US8006803B2 · kind B2 · utility
11Cited by
23References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 7, 2006 |
| Grant date | Aug 30, 2011 |
| Priority date | — |
| Expiry date | Feb 5, 2027 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE06C5/02
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
The invention relates to a ladder comprising a single post (1) provided with a fixing means (4) on the upper end (1S) thereof, said ladder comprising an anchoring means (9, 10) which is especially adapted to said fixing means (4) and is attached to the wall (7), and foldable supporting arms (3) which are connected to either side of the single post (1) in an articulated manner.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.