Mobile utility scaffold having a platform locking and securing device
US6832666B2 · kind B2 · utility
5Cited by
16References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 30, 2001 |
| Grant date | Dec 21, 2004 |
| Priority date | — |
| Expiry date | Nov 30, 2021 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE04G2001/242
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
Scaffold having a locking and securing device for securing a first support to a second support is disclosed where the locking and securing device is movable between a secured position and an unsecured position by using a force at a substantially center point of the securing means.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.