Bollard cap
US5829913A · kind A · utility
29Cited by
9References
25Claims
0Family size
Inventor
Key dates
| Filing date | Dec 31, 1996 |
| Grant date | Nov 3, 1998 |
| Priority date | — |
| Expiry date | Dec 31, 2016 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE01F9/61
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A bollard or safety post cap for closing an open end of a vertical member of the bollard. The cap includes a anchor member extending downwardly from the cap to be embedded in the concrete which fills the pipe section of the bollard for ease of installation of the cap. The cap can include an electronic component such as security sensors or other devices.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.