Post for a queue management system
US6682055B1 · kind B1 · utility
37Cited by
8References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 4, 2002 |
| Grant date | Jan 27, 2004 |
| Priority date | — |
| Expiry date | Jan 4, 2022 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE01F13/028
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A post for a queue management system is disclosed, the post being constructed so as to be capable of nesting with one or more similar posts and having an upright portion 3 or 65 adapted to support at least one barrier device 25 and having at its bottom end a foot 5 or 61 which is so constructed that it can nest within or upon a foot of an adjacent post, the post preferably being provided with at least one wheel 19 or roller 75 to facilitate moving the posts between storage positions in which they are nested together and positions of use.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.