Illuminating structure
US7692111B1 · kind B1 · utility
19Cited by
9References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 29, 2005 |
| Grant date | Apr 6, 2010 |
| Priority date | — |
| Expiry date | Jun 21, 2028 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01H2219/0622
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A distinctive structure, such as an illuminating structure is provided. The illuminating structure includes an illuminating element that is placed in an opening of a surrounding area. The opening includes a curved side wall of a particular radius to reflect any light that emanates from the illuminating element so that the reflected light is viewable from the illuminating structure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.